BR112015016770A2 - swing locking device for construction machine - Google Patents

swing locking device for construction machine

Info

Publication number
BR112015016770A2
BR112015016770A2 BR112015016770A BR112015016770A BR112015016770A2 BR 112015016770 A2 BR112015016770 A2 BR 112015016770A2 BR 112015016770 A BR112015016770 A BR 112015016770A BR 112015016770 A BR112015016770 A BR 112015016770A BR 112015016770 A2 BR112015016770 A2 BR 112015016770A2
Authority
BR
Brazil
Prior art keywords
locking
gear
swing
lock
construction machine
Prior art date
Application number
BR112015016770A
Other languages
Portuguese (pt)
Inventor
Min Gyeong-Mo
Lee Sang-Pil
Original Assignee
Volvo Constr Equip Ab
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 Volvo Constr Equip Ab filed Critical Volvo Constr Equip Ab
Publication of BR112015016770A2 publication Critical patent/BR112015016770A2/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/10—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches with arrangements for reinforcing trenches or ditches; with arrangements for making or assembling conduits or for laying conduits or cables
    • 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
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/10—Supports for movable superstructures mounted on travelling or walking gears or on other superstructures
    • E02F9/12—Slewing or traversing gears
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F5/00—Dredgers or soil-shifting machines for special purposes
    • E02F5/02—Dredgers or soil-shifting machines for special purposes for digging trenches or ditches
    • E02F5/14—Component parts for trench excavators, e.g. indicating devices travelling gear chassis, supports, skids
    • E02F5/145—Component parts for trench excavators, e.g. indicating devices travelling gear chassis, supports, skids control and indicating devices
    • 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
    • E02F9/08—Superstructures; Supports for superstructures
    • E02F9/10—Supports for movable superstructures mounted on travelling or walking gears or on other superstructures
    • E02F9/12—Slewing or traversing gears
    • E02F9/121—Turntables, i.e. structure rotatable about 360°
    • E02F9/125—Locking devices
    • 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
    • E02F9/26—Indicating devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20576—Elements
    • Y10T74/20636—Detents
    • Y10T74/20654—Gear

Abstract

resumo dispositivo de bloqueio de balanço para máquina de construção um dispositivo de bloqueio de balanço para uma máquina de construção é revelado, o qual possibilita que um operador em uma cabine confirme o estado de bloqueio/desbloqueio do dispositivo de bloqueio que trava um dispositivo de balanço ou para operar o dispositivo de bloqueio. o dispositivo de trava de balanço para uma máquina de construção inclui uma estrutura de condução inferior, uma estrutura de balanço superior montada na estrutura de condução inferior por um dispositivo de balanço, uma engrenagem anelar para travar o dispositivo de balanço formado em uma superfície externa de uma engrenagem anelar para o dispositivo de balanço que forma o dispositivo de balanço, um atuador formado de forma correspondente para ser acoplado aos dentes à engrenagem anelar para travar o dispositivo de balanço para acoplar ou desacoplar uma engrenagem de travamento fixa a uma haste cilíndrica, um sensor de confirmação de configuração de alinhamento que detecta se a configuração está concluída pela engrenagem dentada entre a engrenagem anelar para travar o dispositivo de balanço e a engrenagem de travamento através do acionamento do atuador, e um sensor de detecção de bloqueio/desbloqueio de balanço que detecta um estado de bloqueio de balanço no qual a engrenagem de travamento é acoplada à engrenagem anelar para travar o dispositivo de balanço ou um estado de desbloqueio de balanço no qual a engrenagem de travamento é desacoplada da engrenagem anelar (10) para travar o dispositivo de balanço através do acionamento do atuador.Summary swing locking device for construction machine a swing locking device for a construction machine is revealed, which enables an operator in a cab to confirm the lock / unlock state of the locking device locking a swinging device or to operate the locking device. The swing locking device for a construction machine includes a lower drive frame, an upper swing frame mounted on the lower drive frame by a swing device, an annular gear for locking the swing device formed on an outer surface of an annular gear for the balancing device forming the balancing device, a correspondingly shaped actuator to be coupled to the teeth with the annular gear for locking the balancing device to engage or disengage a locking gear attached to a cylindrical rod, a Alignment configuration confirmation sensor that detects that the configuration is completed by the toothed gear between the annular gear to lock the rocker and locking gear through the actuator drive, and a swing lock / unlock detection sensor that detects a balance lock state in which the locking gear is coupled to the ring gear to lock the rocking device or a rocking release state in which the locking gear is disengaged from the ring gear (10) to lock the rocking device by actuating the actuator.

BR112015016770A 2013-01-21 2013-01-21 swing locking device for construction machine BR112015016770A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2013/000482 WO2014112672A1 (en) 2013-01-21 2013-01-21 Swing lock device for construction equipment

Publications (1)

Publication Number Publication Date
BR112015016770A2 true BR112015016770A2 (en) 2017-07-11

Family

ID=51209756

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015016770A BR112015016770A2 (en) 2013-01-21 2013-01-21 swing locking device for construction machine

Country Status (8)

Country Link
US (1) US20150354168A1 (en)
KR (1) KR20150103685A (en)
CN (1) CN104968864A (en)
BR (1) BR112015016770A2 (en)
CA (1) CA2897294A1 (en)
DE (1) DE112013006465T5 (en)
GB (1) GB2525333A (en)
WO (1) WO2014112672A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2549145A (en) * 2016-04-08 2017-10-11 Caterpillar Inc System and method for controlling a machine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406595A (en) * 1967-04-13 1968-10-22 Giddings & Lewis Index unit
KR0115367Y1 (en) * 1994-07-16 1998-04-17 석진철 Position sense device for a super structure on a dredger
DE19813521A1 (en) * 1998-03-26 1999-09-30 Bauer Spezialtiefbau Slewing ring brake
SE515691C2 (en) * 1999-04-20 2001-09-24 Volvo Personvagnar Ab Locking device for a vehicle
JP5162782B2 (en) * 2000-08-07 2013-03-13 株式会社小松製作所 Work machine display
JP2007176650A (en) * 2005-12-28 2007-07-12 Furukawa Unic Corp Turning range limiting device
JP5401251B2 (en) * 2009-10-07 2014-01-29 日立建機株式会社 Construction machinery
KR20110075554A (en) * 2009-12-28 2011-07-06 볼보 컨스트럭션 이큅먼트 에이비 Construction equipment mounting swing lock gear detecting device using camera
JP5226733B2 (en) * 2010-05-20 2013-07-03 株式会社小松製作所 HYBRID CONSTRUCTION MACHINE AND METHOD OF MEASURING CAPACITOR CAPACITY OF HYBRID CONSTRUCTION MACHINE

Also Published As

Publication number Publication date
CN104968864A (en) 2015-10-07
GB2525333A (en) 2015-10-21
CA2897294A1 (en) 2014-07-24
US20150354168A1 (en) 2015-12-10
KR20150103685A (en) 2015-09-11
GB201512016D0 (en) 2015-08-19
DE112013006465T5 (en) 2015-10-08
WO2014112672A1 (en) 2014-07-24

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]