KR970047803A - Hoist cylinder piston and cross member mounting dimension measuring device - Google Patents

Hoist cylinder piston and cross member mounting dimension measuring device Download PDF

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Publication number
KR970047803A
KR970047803A KR1019950049041A KR19950049041A KR970047803A KR 970047803 A KR970047803 A KR 970047803A KR 1019950049041 A KR1019950049041 A KR 1019950049041A KR 19950049041 A KR19950049041 A KR 19950049041A KR 970047803 A KR970047803 A KR 970047803A
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KR
South Korea
Prior art keywords
measuring
piston
hole
cross member
pin
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Application number
KR1019950049041A
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Korean (ko)
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KR0159005B1 (en
Inventor
송학석
Original Assignee
김태구
대우자동차 주식회사
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Application filed by 김태구, 대우자동차 주식회사 filed Critical 김태구
Priority to KR1019950049041A priority Critical patent/KR0159005B1/en
Publication of KR970047803A publication Critical patent/KR970047803A/en
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Publication of KR0159005B1 publication Critical patent/KR0159005B1/en

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Load-Engaging Elements For Cranes (AREA)

Abstract

본 발명은 호이스트실린더의 피스톤과 크로스멤버 장착치수 측정장치에 관한 것으로서, 덤프트럭의 덤프덱크를 승강시켜 덤프하는 유압장치인 호이스트실린더(2)의 피스톤(4)과, 상기 피스톤(4)과, 상기 피스톤(4)의 단부가 삽입되는 크로스멤버(8) 및 이들을 고정하는 핀(10)과의 조립가능성 여부를 측정하는 장치에 있어서, 상기 피스톤(4)을 삽입하여 피스톤(4)의 외경을 측정하도록 소정 직경의 피스톤측정공(22)이 형성되고, 핀홀(4a)의 내경과 중심상의 어긋남을 측정하도록 상기 피스톤측정공(22)의 원통중심을 관통하는 핀홀측정공(24)이 형성된 피스톤측정편(20)과, 상기 크로스멤버(8)의 결합공(8a)에 삽입되어 상기 결합공(8a) 및 이 결합공(8a)의 원통중심을 관통하는 핀홀(8b)의 직경과 상호 어긋남을 측정하도록 소정의 직경으로 된 측정단부(32)와, 이 측정단부(32)의 원통중심을 관통하는 핀홀측정공(34)이 형성된 크로스멤버측정편(30)과, 상기 각각의 핀측정공(34)을 관통하여 삽입되는 측정핀(40)으로 이루어져서 측정장치를 피스톤과 크로스멤버에 간단하게 장착하여 봄으로써 그 조립가능성여부를 판단할 수 있어 측정시의 노력과 시간적손실을 줄일수 있으며, 또한 휴대하기 편리하도록 한 것이다.The present invention relates to a piston and crossmember mounting dimension measuring device of a hoist cylinder, comprising: a piston (4) of a hoist cylinder (2), which is a hydraulic device for lifting and dumping a dump deck of a dump truck, the piston (4), In the apparatus for measuring the assemblability of the cross member 8 into which the end of the piston 4 is inserted and the pin 10 fixing them, the piston 4 is inserted to adjust the outer diameter of the piston 4. A piston measuring hole 22 having a predetermined diameter is formed to measure, and a piston having a pin hole measuring hole 24 penetrating the cylindrical center of the piston measuring hole 22 to measure the deviation between the inner diameter and the center of the pin hole 4a. The measuring piece 20 is inserted into the coupling hole 8a of the cross member 8, and is mutually displaced from the diameter of the pin hole 8b penetrating the coupling hole 8a and the cylindrical center of the coupling hole 8a. Measuring side 32 having a predetermined diameter so as to measure Measuring device comprising a cross member measuring piece 30 formed with a pinhole measuring hole 34 penetrating the cylindrical center of the end 32, and a measuring pin 40 inserted through each of the pin measuring holes 34; It is possible to judge whether the assembly is possible by simply installing on the piston and the cross member, which can reduce the effort and time loss during measurement and also make it convenient to carry.

Description

호이스트실린더의 피스톤과 크로스멤버 장착치수 측정장치Hoist cylinder piston and cross member mounting dimension measuring device

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

제3도는 본 발명에 따른 호이스트실린더의 피스톤과 크로스멤버 장착치수 측정장치를 나타내는 분해 사시도.Figure 3 is an exploded perspective view showing a piston and cross member mounting size measuring device of the hoist cylinder according to the present invention.

Claims (1)

덤프트럭의 덤프텍크를 승강시켜 덤프하는 유압장치인 호이스트실린더(2)의 피스톤(4)과, 상기 피스톤(4)과, 상기 피스톤(4)의 단부가 삽입되는 크로스멤버(8) 및 이들을 고정하는 핀(10)과의 조립가능성 여부를 측정하는 장치에 있어서, 상기 피스톤(4)을 삽입하여 피스톤(4)의 외경을 측정하도록 소정 직경의 피스톤측정공(22)이 형성되고, 핀홀(4a)의 내경과 중심상의 어긋남을 측정하도록 상기 피스톤측정공(22)의 원통중심을 관통하는 핀홀측정공(24)이 형성된 피스톤측정편(20)과, 상기 크로스멤버(8)의 결합공(8a)에 삽입되어 상기 결합공(8a) 및 이 결합공(8a)의 원통중심을 관통하는 핀홀(8b)의 직경과 상호 어긋남을 측정하도록 소정의 직경으로 된 측정단부(32)와, 이 측정단부(32)의 원통중심을 관통하는 핀홀측정공(34)이 형성된 크로스멤버측정편(30)과, 상기 각각의 핀측정공(34)을 관통하여 삽입되는 측정핀(40)과, 상기 피스톤측정편(20)과 크로스멤버측정편(30)의 일측에 휴대가 편리하도록 각각 형성된 손잡이(26,36)로 구성되어 이루어진 것을 특징으로 하는 호이스트실린더의 피스톤과 크로스멤버 장착치수 측정장치.The piston 4 of the hoist cylinder 2, which is a hydraulic device for lifting and dumping the dump tec of the dump truck, the piston 4, the cross member 8 into which the end of the piston 4 is inserted, and fixing them In the device for measuring the assemblability with the pin 10, the piston measuring hole 22 of a predetermined diameter is formed to insert the piston 4 to measure the outer diameter of the piston 4, the pinhole 4a The piston measuring piece 20 formed with a pinhole measuring hole 24 penetrating the cylindrical center of the piston measuring hole 22 so as to measure the deviation between the inner diameter of the center and the center; and the coupling hole 8a of the cross member 8; Measuring end portion 32 having a predetermined diameter so as to measure a deviation from the diameter of the coupling hole 8a and the pinhole 8b penetrating the cylindrical center of the coupling hole 8a, and the measuring end portion Cross member measuring piece 30 is formed with a pinhole measuring hole 34 penetrating the cylindrical center of (32), and Measuring pins 40 inserted through the respective pin measuring holes 34 and handles 26 and 36 formed on one side of the piston measuring piece 20 and the cross member measuring piece 30 for convenience of carrying. Piston and cross member mounting dimension measuring device of the hoist cylinder, characterized in that consisting of. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950049041A 1995-12-13 1995-12-13 Apparatus for measuring the installation width of hoist cylinder and cross member KR0159005B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950049041A KR0159005B1 (en) 1995-12-13 1995-12-13 Apparatus for measuring the installation width of hoist cylinder and cross member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950049041A KR0159005B1 (en) 1995-12-13 1995-12-13 Apparatus for measuring the installation width of hoist cylinder and cross member

Publications (2)

Publication Number Publication Date
KR970047803A true KR970047803A (en) 1997-07-26
KR0159005B1 KR0159005B1 (en) 1999-03-30

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KR1019950049041A KR0159005B1 (en) 1995-12-13 1995-12-13 Apparatus for measuring the installation width of hoist cylinder and cross member

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100932697B1 (en) * 2008-01-28 2009-12-21 태양기계(주) Carrier squareness measuring device and method for vehicle differential

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100427335B1 (en) * 2001-09-26 2004-04-14 현대자동차주식회사 Device for measuring piston diameter
KR101655114B1 (en) * 2015-02-27 2016-09-07 (주)케이에스비엔성풍 Hydraulic Cylinder-Operated Watercraft Lift Apparatus For Vertically Raising Or Lowering The Watercraft

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100932697B1 (en) * 2008-01-28 2009-12-21 태양기계(주) Carrier squareness measuring device and method for vehicle differential

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KR0159005B1 (en) 1999-03-30

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