KR950000558A - Bogie device for automatic operation of transfer crane - Google Patents

Bogie device for automatic operation of transfer crane Download PDF

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Publication number
KR950000558A
KR950000558A KR1019930010016A KR930010016A KR950000558A KR 950000558 A KR950000558 A KR 950000558A KR 1019930010016 A KR1019930010016 A KR 1019930010016A KR 930010016 A KR930010016 A KR 930010016A KR 950000558 A KR950000558 A KR 950000558A
Authority
KR
South Korea
Prior art keywords
link
driving
transfer crane
cylinder
trolley
Prior art date
Application number
KR1019930010016A
Other languages
Korean (ko)
Other versions
KR960003542B1 (en
Inventor
나웅수
Original Assignee
최훈
삼성중공업 주식회사
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.)
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Publication date
Application filed by 최훈, 삼성중공업 주식회사 filed Critical 최훈
Priority to KR1019930010016A priority Critical patent/KR960003542B1/en
Publication of KR950000558A publication Critical patent/KR950000558A/en
Application granted granted Critical
Publication of KR960003542B1 publication Critical patent/KR960003542B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C19/00—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries
    • B66C19/007—Cranes comprising trolleys or crabs running on fixed or movable bridges or gantries for containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/18—Control systems or devices
    • B66C13/40—Applications of devices for transmitting control pulses; Applications of remote control devices
    • B66C13/44—Electrical transmitters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
    • B66C9/08—Runners; Runner bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C9/00—Travelling gear incorporated in or fitted to trolleys or cranes
    • B66C9/14—Trolley or crane travel drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C2700/00—Cranes
    • B66C2700/01—General aspects of mobile cranes, overhead travelling cranes, gantry cranes, loading bridges, cranes for building ships on slipways, cranes for foundries or cranes for public works

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Jib Cranes (AREA)
  • Control And Safety Of Cranes (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)

Abstract

본 발명에 따른 트랜스퍼 크레인의 자동운전용 대차장치의 이러한 목적은 구동휠 및 구동휠의 구동거리를 적산하는 엔코더를 포함하는 구동부와, 상기 구동부의 승강운동을 보상 및 제한하는 링크와, 상기 링크에 연결되어 구동부를 승강구동하는 유압유닛을 포함하며, 트랜스퍼 크레인의 이동거리를 정확하게 감지할 수 있도록 하여 트랜스퍼 크레인의 자동운전을 가능하게 하는 효과를 갖는다.The object of the trolley for automatic driving of a transfer crane according to the present invention is a drive unit comprising a drive wheel and an encoder that integrates a drive distance of the drive wheel, a link for compensating and limiting the lifting motion of the drive unit, and It is connected to include a hydraulic unit for driving the drive up and down, it is possible to accurately detect the moving distance of the transfer crane has the effect of enabling the automatic operation of the transfer crane.

Description

트랜스퍼크레인의 자동운전용 대차장치Balance device for automatic operation of transfer crane

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 대차장치가 설치된 트랜스퍼크레인 하단의 주행장치의 정면도, 제2도는 본 발명에 따른 대차장치의 상승시의 정면도, 제3도는 본 발명에 따른 대차장치의 하강시의 정면도, 제4도는 대차장치의 상하구동용 유압장치의 회로도.1 is a front view of a traveling device at the bottom of a transfer crane equipped with a bogie according to the present invention, FIG. 2 is a front view when the bogie is raised according to the present invention, and FIG. 4 is a circuit diagram of the hydraulic device for vertical drive of the bogie device.

Claims (5)

주행노면(G)에 접해 구동하는 구동휠(3)이 하방에 설치되고 일측 구동휠(3)이 벨트(4)에 의해 거리적산용 엔코더(5)에 연결설치된 구동부(6)와, 상기 구동부(6)의 상단에 연결되며 주행노즐 굴곡에 따른 구동부의 승강을 보상하는 제1링크(7)와, 상기 구동부의 승강범위를 제한하는 제2링크(8)와, 상기 제1링크(7)에 연결되며 상기 구동부(6)를 승강구동하는 실린더(10)를 구비하는 유압유닛(11)을 포함하는 것을 특징으로 하는 트랜스퍼크레인인 자동운전용 대차장치.A driving part 3 which is installed in contact with the driving road surface G and is driven downward, and one driving wheel 3 is connected to the distance integration encoder 5 by a belt 4; A first link 7 connected to an upper end of the sixth link and compensating for the elevation of the driving unit due to the bending of the driving nozzle, a second link 8 for limiting the lifting range of the driving unit, and the first link 7 And a hydraulic unit (11) connected to and having a cylinder (10) for elevating and driving the drive unit (6). 제1항에 있어서, 상기 구동휠(3) 사이에는 태그감지센서(13)가 부착되어 트랜스퍼크레인의 주행시 크레인의 정확한 위치파악을 가능하게 한 것을 특징으로 하는 트랜스퍼크레인인 자동운전용 대차장치.2. The trolley for automatic transfer of transfer crane according to claim 1, wherein a tag detection sensor (13) is attached between the driving wheels (3) to enable accurate positioning of the crane during driving of the transfer crane. 제1항에 있어서, 상기 제1링크(7)는 일단이 구동부(6)에 힌지고정된 링크편(7a)과 일단이 실린더(10)에 힌지고정된 링크편(7b)로 이루어지고 상기 링크편(7a)(7b)의 단은 서로 힌지고정된 2중 링크구조를 갖는 것을 특징으로 하는 트랜스퍼크레인인 자동운전용 대차장치.2. The first link (7) according to claim 1, wherein the first link (7) consists of a link piece (7a), one end of which is fixed to the drive unit (6), and one end of the link piece (7b), of which is fixed to the cylinder (10). A trolley for transfer crane automatic operation, characterized in that the ends of the pieces (7a) (7b) have a double link structure hinged to each other. 제1항에 있어서, 상기 실린더(10)는 상단부에 경사면(19a)이 형성되고 상기 경사면의 아래에 록킹핀(18)이 수납되는 홈(19b)이 형성된 헤드(19)를 구비한 것을 특징으로 하는 대차장치.2. The cylinder (10) according to claim 1, characterized in that the cylinder (10) has a head (19) formed with an inclined surface (19a) at its upper end and a groove (19b) formed with a locking pin (18) under the inclined surface. Bogie to make. 제4항에 있어서, 상기 록킹핀(18)은 상기 홈(19b)에 삽입 또는 이탈되는 돌출부(18a)가 형성되고 상기 돌출부(18a)에는분사공(18b)이 형성된 것을 특징으로 하는 대차장치.5. The trolley according to claim 4, wherein the locking pin (18) is provided with a protrusion (18a) inserted into or away from the groove (19b) and a spray hole (18b) formed in the protrusion (18a). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930010016A 1993-06-04 1993-06-04 Transfer-crane KR960003542B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930010016A KR960003542B1 (en) 1993-06-04 1993-06-04 Transfer-crane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930010016A KR960003542B1 (en) 1993-06-04 1993-06-04 Transfer-crane

Publications (2)

Publication Number Publication Date
KR950000558A true KR950000558A (en) 1995-01-03
KR960003542B1 KR960003542B1 (en) 1996-03-15

Family

ID=19356750

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930010016A KR960003542B1 (en) 1993-06-04 1993-06-04 Transfer-crane

Country Status (1)

Country Link
KR (1) KR960003542B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100540589B1 (en) * 1998-11-30 2006-03-23 삼성중공업 주식회사 Travelling device of Transfer Crane
KR102388177B1 (en) * 2022-02-15 2022-04-19 두텍 주식회사 Automated safety fastening system against storm wind for container cranes

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100794606B1 (en) * 2006-10-27 2008-01-14 김성식 A carriage for hot-heavy load

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100540589B1 (en) * 1998-11-30 2006-03-23 삼성중공업 주식회사 Travelling device of Transfer Crane
KR102388177B1 (en) * 2022-02-15 2022-04-19 두텍 주식회사 Automated safety fastening system against storm wind for container cranes
WO2023158031A1 (en) * 2022-02-15 2023-08-24 두텍 주식회사 System for safe automated lashing of container crane for protection against typhoons

Also Published As

Publication number Publication date
KR960003542B1 (en) 1996-03-15

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