KR100291048B1 - Jig for installing exciting tester - Google Patents

Jig for installing exciting tester Download PDF

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Publication number
KR100291048B1
KR100291048B1 KR1019970054441A KR19970054441A KR100291048B1 KR 100291048 B1 KR100291048 B1 KR 100291048B1 KR 1019970054441 A KR1019970054441 A KR 1019970054441A KR 19970054441 A KR19970054441 A KR 19970054441A KR 100291048 B1 KR100291048 B1 KR 100291048B1
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KR
South Korea
Prior art keywords
tester
support plate
plate
height
jig
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KR1019970054441A
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Korean (ko)
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KR19990033172A (en
Inventor
박영욱
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이계안
현대자동차주식회사
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Priority to KR1019970054441A priority Critical patent/KR100291048B1/en
Publication of KR19990033172A publication Critical patent/KR19990033172A/en
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Publication of KR100291048B1 publication Critical patent/KR100291048B1/en

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00—Vibration-testing of structures; Shock-testing of structures
    • G01M7/02—Vibration-testing by means of a shake table
    • G01M7/025—Measuring arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H17/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves, not provided for in the preceding groups
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

PURPOSE: A jig is provided to easily move the position of an exciting tester and to adjust the height between a tester and a measurer. CONSTITUTION: An exciting tester(1) is installed in a support(10). An upper supporting plate(20) supports the support. A height adjusting member(30) is a cylinder to adjust the height of the upper supporting plate. A screw groove(31) and an installing sill(32) having a size corresponding to an installing hole(21) on the surface of the upper supporting plate are formed in the height adjusting member. A fixing screw(35) attached with many hanging rods(34) are screwed in the height adjusting member. A lower supporting plate(40) supports the height adjusting member. A fixing plate(50) fixes a main body in a bottom face. A carrying caster(60) carries the main body. Thereby, the position is easily moved by installing the exciting tester and the height between the exciting tester and the measurer is adjusted without errors.

Description

가진 시험기 장착용 지그Jig for mounting tester

본 발명은 진동을 주면서 각종 데이터를 측정하는 가진(加振)시험기를 장착하여 이동시킬 수 있는 가진 시험기 장착용 지그에 관한 것이다.The present invention relates to an excitation tester mounting jig capable of mounting and moving an excitation tester which measures various data while giving vibration.

일반적으로 엔진 및 기타부품은 차량이 정차한 상태나 차량에 장착전의 상태에 가진 시험기를 사용하여 동특성 시험을 통해 내구성시험을 한다.In general, engines and other parts are tested for durability through a dynamic test using a tester that is in a state where the vehicle is stopped or before it is installed in the vehicle.

상기한 가진시험기는 하중이 많이 나가므로 이송시 불편하고 또한 가진 시험기를 안치하는 안치대의 높이조정이 불가능하였다.Since the excitation tester was heavily loaded, it was inconvenient during transportation and it was not possible to adjust the height of the settling platform where the excitation tester was placed.

본 발명은 상기에서 언급한 점을 감안하여 가진 시험기의 위치이동이 용이하고 가진 시험기와 측정장비와의 높이 조정이 가능한 가진 시험기 장착용 지그를 제공하려는데 본 발명의 목적이 있는것으로서, 본 발명은 상기한 목적을 달성하기 위하여 가진 시험기를 장착하는 지지대와; 지지대를 지지하는 상부지지판과; 상부 지지판의 높이를 조절하는 높이 조절볼트와; 높이 조절나사를 지지하는 하부지지판과본체를 바닥면에 고정시키는 고정플레이트와; 본체를 이송시키는 이송 캐스터로 구성된 가진 시험기 장착용 지그를 제공하려는데 본 발명의 기술적 과제가 있는것이다.The present invention has been made in view of the above-mentioned point, and it is an object of the present invention to provide a jig for mounting a tester having a height adjustment between a tester and a measuring device having easy movement of the position of the tester. A support for mounting a testing machine to achieve one object; An upper support plate supporting the support; A height adjustment bolt for adjusting the height of the upper support plate; A fixing plate for fixing the lower support plate and the main body supporting the height adjustment screw to the bottom surface; There is a technical problem of the present invention to provide a jig for mounting a tester consisting of a transfer caster for transporting the main body.

도1은 본 발명의 분해 사시도.1 is an exploded perspective view of the present invention.

도2는 본 발명의 장착 상태도.Figure 2 is a mounting state of the present invention.

*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

1 ; 가진 시험기 11 ; 반관체One ; Excitation tester 11; Semi-tubular

13 ; 파지볼트 14 ; 지지바13; Grip bolt 14; Support bar

20 ; 상부 지지판 30 ; 높이 조절구20; Upper support plate 30; Height adjustment

31 ; 나사홈 32 ; 상단턱31; Thread groove 32; Upper jaw

34 ; 걸림봉 35 ; 고정나사34; Locking rod 35; Set screw

40 ; 하부 지지판 41 ; 나사공40; Lower support plate 41; Screwman

50 ; 고정플레이트 60 ; 이송캐스터50; Fixed plate 60; Feeder

이하 본 발명의 구성 및 작용을 첨부된 도면을 참조하여 상세히 설명한다. 도1은 본 발명의 분해사시도로서, 본 발명은 가진 시험기(1)를 장착하는 지지대(10)와; 지지대(10)를 지지하는 상부지지판(20)과; 상부지지판(20)의 높이를 조절하는 높이 조절구(30)와; 높이 조절구를 지지하는 하부지지판(40)과 본체를 바닥면에 고정시키는 고정플레이트(50)와; 본체를 이송시키는 이송캐스터(60)로 구성된다.Hereinafter, the configuration and operation of the present invention will be described in detail with reference to the accompanying drawings. 1 is an exploded perspective view of the present invention, the present invention is a support 10 for mounting the excitation tester (1); An upper support plate 20 for supporting the support 10; A height adjusting device 30 for adjusting the height of the upper support plate 20; A lower plate 40 for supporting the height adjustment port and a fixing plate 50 for fixing the main body to the bottom surface; Consists of a transfer caster 60 for conveying the main body.

상기한 지지대(10)는 반관체(11),(12)가 합쳐져 외주면에 파지볼트(13)을 형성하여 상부 지지판(20)에 입설된 지지바(14)의 상부에 천공한 볼트공(15)에 볼트 결합된 구조이다.The support (10) is a bolt hole (15) perforated in the upper portion of the support bar 14 installed in the upper support plate 20 by forming a gripping bolt 13 on the outer circumferential surface of the semi-tubular body (11), (12) ) Is bolted to the structure.

상기한 상부 지지판(20)은 사각의 판체 형상으로 상부 표면에 소정 간격으로 지지바(14)를 입설하고 사귀 표면에는 사각홀 형상의 삽착홀(21)을 천공하여 높이조절구(30)의 상단이 삽착된 구조이다.The upper support plate 20 has a rectangular plate shape, and the support bar 14 is inserted into the upper surface at predetermined intervals, and the insertion hole 21 having a rectangular hole shape is drilled on the inclined surface to form an upper end of the height adjusting device 30. This is an inserted structure.

상기한 높이 조절구(30)는 원기둥체로서, 외주면에 나사홈(31)이 형성되고 상단에는 상기 삽착홀(21)에 대응되는 크기를 갖는 사각의 삽착턱(32)이 돌출 형성되며 외주면에는 외주면에 걸림봉(34)이 다수개 부착된 고정나사(35)가 나사 결합된 구조이다.The height adjustment port 30 is a cylindrical body, a screw groove 31 is formed on the outer circumferential surface and a square insertion jaw 32 having a size corresponding to the insertion hole 21 is protruded and formed on the outer circumferential surface thereof. Fixing screw (35) having a plurality of engaging rods 34 attached to the outer peripheral surface is screwed structure.

상기한 하부 지지판(40)는 높이 조절구와 대응되는 직경과 간격을 갖는 나사공(41)을 판체의 사귀에 천공하고 나사공(41)의 상부에 너트(43)를 융착하며 양측 표면 소정 간격으로 고정 프레이트 삽입공(44)를 천공하여 삽입공의 상부에 너트(44)를 융착하고 하부 지지판의 저부에는 소정 간격으로 캐스터(60)가 부착된 구조이다.The lower support plate 40 drills a threaded hole 41 having a diameter and a gap corresponding to the height adjustment hole in the inlet of the plate body, and fuses the nut 43 to the upper portion of the threaded hole 41 and at predetermined intervals on both surfaces thereof. The fixing plate insertion hole 44 is drilled to fuse the nut 44 to the upper portion of the insertion hole, and the caster 60 is attached to the bottom of the lower support plate at predetermined intervals.

상기한 고정 플레이트(50)는 상부에 T핸들(51)로 구성되고 하단에는 사각의 플레이트(52) 중앙에 T핸들의 하단을 부착하되, T핸들의 하단 외주면에는 나사홈(53)이 천공된 구조이다.The fixing plate 50 is composed of the T handle 51 at the top and the bottom of the T handle is attached to the center of the square plate 52 at the bottom, the screw groove 53 is perforated on the lower outer peripheral surface of the T handle Structure.

상기한 구조를 갖는 본 발명의 작용상태는 도2에 도시한 바와같이 지지대의 반관체에 가진 시험기(1)를 장착한 상태에서 캐스터(60)에 의해 본체를 진동 시험할 대상으로 이동시킨 상태에서 고정 플레이트(50)의 T핸들을 회전 시켜플레이트(52)를 하강 시킨후 지면에 안착시킨다.In the working state of the present invention having the above-described structure, as shown in Fig. 2, the main body is moved to the object to be subjected to the vibration test by the caster 60 while the tester 1 having the test tube 1 mounted on the semi-tubular body of the support is mounted. The plate 52 is lowered by rotating the T handle of the fixing plate 50 and then seated on the ground.

상기와 같이 본체가 지면에 안착시킨 상태에서 높이 조절구(30)의 고정 나사를 회전시켜 진동 측정 대상물과의 높이를 조절 시킬수 있다.As described above, the height of the vibration measuring object may be adjusted by rotating the fixing screw of the height adjusting device 30 while the main body is seated on the ground.

상기 상태에서 가진 시험기에 진동 신호를 주어 가진 시험을 할 수 있는 것이다.Vibration signal can be given to the tester in the above state to have a test.

상기와 같은 구성 및 작용을 하는 본 발명인 가진 시험기 장착용 지그는 가진 시험기를 장착한 상태에서 위치이동이 용이하고 가진 시험기와 측정장비와의 높이 조정이 가능하여 오차가 없는 정확한 측정이 가능한 것이다.The present inventors jig for mounting the tester having the configuration and action as described above is easy to move the position in the state equipped with the excitation tester is possible to adjust the height of the tester and the measuring equipment with the accurate measurement without error.

Claims (3)

가진 시험기(1)를 장착하는 지지대(10)와; 지지대(10)를 지지하는 상부지지판(20)과; 상부지지판(20)의 높이를 조절하도록 원기둥체로서, 외주면에 나사홈(31)이 형성되고 상단에는 상부 지지판(20)의 사귀 표면에 형성된 삽착홀(21)에 대응되는 크기를 갖는 사각의 삽착턱(32)이 돌출 형성되며 외주면에는 외주면에 걸림봉(34)이 다수개 부착된 고정나사(35)가 나사결합된 높이 조절구(30)와; 높이 조절구를 지지하는 하부지지판(40)과; 본체를 바닥면에 고정시키는 고정플레이트(50)와; 본체를 이송시키는 이송캐스터(60)로 구성된 것을 특징으로하는 가진 시험기 장착용 지그.A support 10 for mounting the excitation tester 1; An upper support plate 20 for supporting the support 10; As a cylindrical body for adjusting the height of the upper support plate 20, a screw groove 31 is formed on the outer circumferential surface and a square shovel having a size corresponding to the insertion hole 21 formed on the inclined surface of the upper support plate 20 at the upper end. A height adjustment port 30 in which the projection 32 is formed to protrude and a fixing screw 35 having a plurality of locking rods 34 attached to the outer circumferential surface thereof is screwed; A lower support plate 40 for supporting the height adjustment opening; A fixing plate 50 for fixing the main body to the bottom surface; Jig for mounting a tester, characterized in that consisting of a transfer caster 60 for conveying the main body. 제1항에 있어서, 지지대(10)는 반관체(11),(12)가 합쳐져 외주면에 파지볼트(13)을 형성하여 상부 지지판(20)에 입설된 지지바(14)의 상부에 천공한 볼트공(15)에 볼트 결합된 것을 특징으로하는 가진 시험기 장착용 지그.According to claim 1, the support 10 is a semi-tubular body 11, 12 is combined to form a gripping bolt 13 on the outer circumferential surface of the support bar 14 installed in the upper support plate 20 perforated on the top Jig for mounting a tester, characterized in that bolted to the bolt hole (15). 제1항에 있어서, 하부 지지판(40)는 높이 조절구와 대응되는 직경과 간격을 갖는 나사공(41)을 판체의 사귀에 천공하고 나사공(41)의 상부에 너트(43)를 융착하며 양측 표면 소정 간격으로 고정 프레이트 삽입공(44)를 천공하여 삽입공의 상부에 너트(44)를 융착하고 하부 지지판의 저부에는 소정 간격으로 캐스터(60)가 부착된 것을 특징으로하는 가진 시험기 장착용 지그.The lower support plate (40) according to claim 1, wherein the lower support plate (40) drills a screw hole (41) having a diameter and a gap corresponding to the height adjustment hole in the inlet of the plate body, and fuses the nut (43) on the upper part of the screw hole (41). The fixed plate insertion hole 44 is drilled at a predetermined interval on the surface to fuse the nut 44 to the upper portion of the insertion hole, and the caster mounting jig having the caster 60 attached to the bottom of the lower support plate at a predetermined interval. .
KR1019970054441A 1997-10-23 1997-10-23 Jig for installing exciting tester KR100291048B1 (en)

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KR1019970054441A KR100291048B1 (en) 1997-10-23 1997-10-23 Jig for installing exciting tester

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KR100291048B1 true KR100291048B1 (en) 2002-02-19

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101105301B1 (en) * 2009-06-30 2012-01-17 한국전력공사 Concrete adapter for shaking table test
CN103185814A (en) * 2011-12-28 2013-07-03 鸿富锦精密工业（深圳）有限公司 Test fixture
CN106370371A (en) * 2016-09-20 2017-02-01 天津航天瑞莱科技有限公司 Independent adaptor piece used for plastic scintillator detector array environment test

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101127036B1 (en) * 2009-11-13 2012-03-26 두산중공업 주식회사 Fixing apparatus for performance test of gas turbine engine
CN113606469B (en) * 2021-08-11 2024-05-10 哈尔滨工程大学 Vibration exciter working frame capable of realizing hemispherical excitation
CN113653918B (en) * 2021-08-11 2024-05-10 哈尔滨工程大学 Hydraulic vibration exciter mounting device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101105301B1 (en) * 2009-06-30 2012-01-17 한국전력공사 Concrete adapter for shaking table test
CN103185814A (en) * 2011-12-28 2013-07-03 鸿富锦精密工业（深圳）有限公司 Test fixture
CN106370371A (en) * 2016-09-20 2017-02-01 天津航天瑞莱科技有限公司 Independent adaptor piece used for plastic scintillator detector array environment test
CN106370371B (en) * 2016-09-20 2018-11-16 天津航天瑞莱科技有限公司 It is a kind of for mould dodge detector array environmental test free-standing adapter

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