KR100590312B1 - Safety diagnosis apparatus for construction - Google Patents

Safety diagnosis apparatus for construction Download PDF

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Publication number
KR100590312B1
KR100590312B1 KR1020040094540A KR20040094540A KR100590312B1 KR 100590312 B1 KR100590312 B1 KR 100590312B1 KR 1020040094540 A KR1020040094540 A KR 1020040094540A KR 20040094540 A KR20040094540 A KR 20040094540A KR 100590312 B1 KR100590312 B1 KR 100590312B1
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South Korea
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fastening
measuring
fixed
deflection
fastener
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KR1020040094540A
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Korean (ko)
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KR20040103867A (en
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김길평
성수복
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(주)드림인기술
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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
    • G01B5/30—Measuring arrangements characterised by the use of mechanical techniques for measuring the deformation in a solid, e.g. mechanical strain gauge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/002—Details
    • G01B3/004—Scales; Graduations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/14—Determining imbalance

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

본 발명은 구조물 상부에 과다하중으로 인한 휨현상이 발생될 때 이를 처짐측정용 안전진단장치를 통해 구조물의 휨변위를 측정하여 안전에 대한 문제점을 체크하여 안전하게 대처할 수 있도록 구성하는 구조물 처짐측정용 안전진단장치에 관한 것이며, 가로보(214)의 양단에 수직부(213)를 형성하고 수직부(213)의 단부에 플랜지부(212)가 형성되어 구조물 상부에 셋트앙카(219)로 고정되며, 가로보(214)의 양측 하단에 체결플레이트(215)가 형성되고, 가로보(214)의 중앙 전면 부위에는 계측대(220)를 고정할 반원형 클립(216)과 체결볼트(225)가 형성된 체결대(210); 상기 체결대(210)의 반원형 클립(216)으로 고정되고, 원통형부(221) 하단부에 수평으로 원형홀이 형성된 체결구(222)를 설치하고, 원통형부(221)의 내부에 작동유(223)를 삽입하며, 원통형부(221)의 상부에는 원형형태로 형성된 눈금틀(224)이 삽입되어 체결구(222)에 외부압력이 작용할 경우 내부의 작동유(223)를 통해 눈금틀(224)을 상부로 올리도록 구성된 계측대(220); 가로보(214) 양측의 체결플레이트(215)에 양단이 고정되고, 계측대(220)의 체결구(222)를 관통하여 체결넛트(218)로 체결플레이트(215)에 고정되는 와이어(217); 로 구성되는 것을 특징으로 한다.The present invention is to measure the deflection of the structure by measuring the bending displacement of the structure through the safety diagnosis device for measuring the deflection when the bending phenomenon caused by the overload on the structure safety check for the structure sag measurement configured to cope safely Apparatus, and the vertical portion 213 is formed at both ends of the cross beam 214 and the flange portion 212 is formed at the end of the vertical portion 213 is fixed to the set anchor 219 on the top of the structure, Fastening plates 215 are formed at both lower ends of 214, and a semi-circular clip 216 and fastening bolts 225 for fastening the measuring table 220 to a central front portion of the cross beam 214 are fastening table 210. ; The fastener 222 fixed to the semi-circular clip 216 of the fastening table 210 and installed with a circular hole horizontally formed at the lower end of the cylindrical portion 221, and the hydraulic oil 223 inside the cylindrical portion 221. Insert the, and the upper portion of the cylindrical portion 221 is a circular frame 224 is formed in a circular shape is inserted into the upper portion of the grid 224 through the internal hydraulic fluid 223 when the external pressure acts on the fastener 222 A measuring table 220 configured to be raised to; Both ends of the cross beams 214 are fixed to the fastening plate 215 on both sides, the wire 217 is fixed to the fastening plate 215 by a fastening nut 218 through the fastener 222 of the measuring table 220; Characterized in that consists of.

구조물, 처짐측정, 안전진단장치Structure, deflection measurement, safety diagnosis device

Description

구조물 처짐측정용 안전진단장치{SAFETY DIAGNOSIS APPARATUS FOR CONSTRUCTION}Safety diagnosis device for measuring structure deflection {SAFETY DIAGNOSIS APPARATUS FOR CONSTRUCTION}

도 1은 기존 구조물 상부의 균열에 대한 문제점을 나타내는 도면.1 is a view showing a problem with cracks on top of an existing structure.

도 2는 본 발명의 구조물 처짐측정용 안전진단장치의 설치상태를 나타내는 도면.Figure 2 is a view showing the installation state of the safety diagnosis device for measuring the structure deflection of the present invention.

도 3은 본 발명의 구조물 처짐측정용 안전진단장치의 분해상태를 나타내는 개념도.3 is a conceptual diagram showing an exploded state of the safety diagnosis device for measuring the structure deflection of the present invention.

< 도면의 주요부분에 대한 부호의 설명 ><Description of Symbols for Major Parts of Drawings>

100: 구조물 200: 안전진단장치100: structure 200: safety diagnosis device

210: 체결대 211: 체결홀210: fastening table 211: fastening hole

212: 플랜지부 213: 수직부212: flange portion 213: vertical portion

214: 가로부 215: 체결플레이트214: horizontal portion 215: fastening plate

216: 반원형 클립 217: 와이어216: semi-circular clip 217: wire

218: 체결넛트 219: 셋트앙카218: tightening nut 219: set anchor

220: 계측대 221: 원통형부220: measuring table 221: cylindrical portion

222: 체결구 223: 작동유222: fastener 223: working oil

224: 눈금틀 225: 체결볼트224: graduation frame 225: fastening bolt

본 발명은 구조물 처짐측정용 안전진단장치에 관한 것으로서, 구조물 상부에 과다하중으로 인한 휨현상이 발생될 때 이를 처짐측정용 안전진단장치를 통해 구조물의 휨변위를 측정하여 안전에 대한 문제점을 체크하여 안전하게 대처할 수 있도록 구성하는 구조물 처짐측정용 안전진단장치에 관한 것이다.The present invention relates to a safety diagnosis device for measuring the structure deflection, when the bending phenomenon caused by the overload on the structure is measured by measuring the bending displacement of the structure through the safety diagnosis device for measuring the deflection safety check The present invention relates to a safety diagnosis device for measuring structure deflection configured to cope with.

일반적으로 구조물에는 상판에 대한 처짐 및 균열을 계측하는 시설이 구비되어 있지 않아 도 1에서 보는 바와 같이 구조물(10)에 균열(20)이 발생될 경우에는 구조물의 문제점을 쉽게 파악할 수 없어 엄청난 재해를 발생시키고 있는 실정이다.In general, the structure is not equipped with a facility for measuring the deflection and cracks on the top plate, as shown in Figure 1 when the crack 20 is generated in the structure 10 can not easily grasp the problems of the structure can be devastating disaster It is happening.

본 발명은 상술한 문제점을 감안하여, 본 발명은, 구조물 상판의 변위를 측정할 수 있는 안전진단장치를 구조물 상부에 설치하여 구조물에 변위가 발생될 경우 안전진단장치를 통해 미연에 구조물의 변위를 감지하여 구조물의 붕괴사고를 예방할 수 있도록 하여 안전하게 대처할 수 있도록 하는 것을 그 목적으로 한다.In view of the above-described problems, the present invention provides a safety diagnosis device that can measure the displacement of the structure plate on the upper part of the structure when the displacement occurs in the structure through the safety diagnosis device in advance of the displacement of the structure Its purpose is to detect and prevent collapse of structures so that they can cope with safety.

본 발명은 상술한 목적달성을 위해, 본 발명은 구조물 상부의 처짐을 측정할 수 있도록 설치되는 구조물 처짐측정용 안전진단장치에 있어서, 상기 구조물 처짐측정용 안전진단장치는, 가로보의 양단에 수직부를 형성하고 수직부의 단부에 플랜지부가 형성되어 구조물 상부에 셋트앙카로 고정되며, 가로보의 양측 하단에 체결플레이트가 형성되고, 가로보의 중앙 전면 부위에는 계측대를 고정할 반원형 클립과 체결볼트가 형성된 체결대; 상기 체결대의 반원형 클립으로 고정되고, 원통형부 하단부에 수평으로 원형홀이 형성된 체결구를 설치하고, 원통형부의 내부에 작동유를 삽입하며, 원통형부의 상부에는 원형형태로 형성된 눈금틀이 삽입되어 체결구에 외부압력이 작용할 경우 내부의 작동유를 통해 눈금틀을 상부로 올리도록 구성된 계측대; 가로보 양측의 체결플레이트에 양단이 고정되고, 계측대의 체결구를 관통하여 체결넛트로 체결플레이트에 고정되는 와이어; 로 구성되는 것을 특징으로 하는 구조물 처짐측정용 안전진단장치를 제공한다.The present invention in order to achieve the above object, the present invention is a safety diagnosis device for measuring the structure deflection which is installed to measure the deflection of the upper part of the structure, the safety diagnosis device for measuring the structure deflection, vertical portions at both ends of the cross beam It is formed and the flange portion is formed at the end of the vertical portion is fixed with a set anchor on the upper part of the structure, fastening plates are formed on the lower side of both sides of the crossbeam, fastening table formed with a semi-circular clip and fastening bolt to secure the measuring table in the central front portion of the crossbeam ; The fastener is fixed with a semi-circular clip, install a fastener formed with a circular hole horizontally in the lower end of the cylindrical portion, inserting the working oil into the cylindrical portion, the circular frame formed in a circular shape is inserted into the fastener to the upper portion of the cylindrical portion A measuring table configured to raise the scale frame to the upper part through the working oil therein when the external pressure is applied; Both ends are fixed to the fastening plates of both sides of the cross beam, the wire is fixed to the fastening plate with a fastening nut through the fastener of the measuring table; Provides a safety diagnostic device for measuring structure deflection, characterized in that consisting of.

이하, 첨부 도면을 참조하여 본 발명의 구성을 설명한다.
도 2는 본 발명의 구조물 처짐측정용 안전진단장치의 설치상태를 나타내는 도면으로서, 구조물(100) 상부에 체결대(210)의 양단을 셋트앙카(219)로 고정하고, 체결대(210)의 전면 중앙부에 계측대(220)를 설치한다.
상기 체결대(210)의 가로보(214) 양측 하단에 형성된 체결플레이트(215)에 와이어(217)를 체결너트(218)로 고정하되, 계측대(220)에 형성된 체결구(222)를 관통시켜 고정한다.EMBODIMENT OF THE INVENTION Hereinafter, the structure of this invention is demonstrated with reference to an accompanying drawing.
2 is a view showing the installation state of the safety diagnosis device for measuring the structure deflection of the present invention, the both ends of the fastening table 210 is fixed to the upper portion of the structure 100 by a set anchor 219, the fastening table 210 Install the measuring table 220 in the front center.
The wire 217 is fixed to the fastening plates 215 formed at both lower ends of the horizontal beams 214 of the fastening table 210 by the fastening nuts 218, and the fastening holes 222 formed in the measuring table 220 are penetrated. Fix it.

이때 구조물(100)의 상부에 휨현상이 발생하면, 구조물(100)에 셋트앙카로 고정된 체결대(210)가 구조물이 휘는 방향으로 같이 휘게 되어 양단이 중앙부보다 위로 올라가는 휨현상이 발생한다. 이때 체결대(210)의 양단에 고정된 와이어(217)에 인장력이 작용하여 와이어(217)가 양단으로 힘을 받아 늘어나려고 한다. 이 늘어나려는 힘이 계측대(220)에 작용하여 계측대(220)를 위로 밀어 구조물의 변형정도를 측정할 수 있다.At this time, when the bending phenomenon occurs in the upper portion of the structure 100, the fastening table 210 is fixed to the structure 100 by a set anchor is bent in the same direction as the structure is bent, the bending phenomenon occurs that both ends rise above the center. At this time, the tensile force acts on the wire 217 fixed to both ends of the fastening table 210, and the wire 217 is applied to both ends to increase the force. This stretching force acts on the measuring table 220 to push the measuring table 220 upward to measure the degree of deformation of the structure.

삭제delete

도 3은 본 발명의 구조물 처짐측정용 안전진단장치의 분해상태를 나타내는 개념도로서, 상기 구조물 처짐측정용 안전진단장치(200)는, 크게 체결대(210)와 계측대(220) 및 와이어(217)로 구성된다.3 is a conceptual diagram illustrating an exploded state of the safety diagnosis device for measuring the structure deflection of the present invention, wherein the safety diagnosis device 200 for the structure deflection measurement includes a fastening table 210, a measuring table 220, and a wire 217. It is composed of

상기 체결대(210)는 가로보(214)의 양단에 수직부(213)를 형성하여 플랜지부(212)를 형성하고, 플랜지부(212)에는 체결홀(211)을 형성하며, 가로보(214)의 양단부 저면에 체결플레이트(215)를 형성한다. 양측의 체결플레이트(215)에 와이어(217)의 양단부를 체결넛트(218)로 고정한다. 가로보(214)의 중앙부 일측에 계측대(220)를 반원형 클립(216)과 체결볼트(225)로 고정한다.The fastening table 210 forms a vertical portion 213 at both ends of the cross beam 214 to form a flange portion 212, the flange portion 212 forms a fastening hole 211, cross beam 214 The fastening plate 215 is formed on the bottom of both ends of the. Both ends of the wire 217 are fixed to the fastening plates 215 on both sides with the fastening nuts 218. The measuring table 220 is fixed to the semicircular clip 216 and the fastening bolt 225 on one side of the center portion of the cross beam 214.

상기 계측대(220)는 원통형부(221) 하단부에 수평으로 원형홀이 형성된 체결구(222)를 설치하고, 원통형부(221)의 내부에 작동유(223)를 삽입한다. 원통형부(221)의 상부에는 원형형태로 형성된 눈금틀(224)이 삽입되도록 구성되어 체결구(222)에 외부압력이 작용할 경우 내부의 작동유(223)를 통해 눈금틀(224)을 상부로 올리도록 구성하여 구조물 상부의 처짐을 측정할 수 있도록 구성한다. The measuring table 220 is installed in the lower end of the cylindrical portion 221, the fastener 222 is formed with a circular hole horizontally, and the hydraulic oil 223 is inserted into the cylindrical portion 221. The upper portion of the cylindrical portion 221 is configured to be inserted into the grid 224 formed in a circular shape so that when the external pressure acts on the fastener 222 raises the grid 224 to the upper through the operating oil 223 inside. It is configured to measure the deflection of the upper part of the structure.

상술한 구성에서 알 수 있는 바와 같이, 상기 구조물 처짐측정용 안전진단장치는, 구조물에서의 상판의 과다하중에 의한 처짐이 발생할 경우 안전진단장치를 통해 미연에 파악토록 하여 구조물의 붕괴를 미연에 방지하여 안전사고를 예방할 수 있도록 구성한다.As can be seen from the above-described configuration, the safety diagnosis device for measuring the structure deflection prevents the collapse of the structure in advance through the safety diagnosis device when the deflection due to the overload of the upper plate in the structure occurs. To prevent safety accidents.

상술한 본 발명의 구성에 의한 효과를 설명한다.The effect by the structure of this invention mentioned above is demonstrated.

본 발명의 구조물 처짐측정용 안전진단장치는, 구조물 상부에 안전진단장치를 설치하여 구조물 상판이 상부하중에 의한 변화로 휨 균열이 발생할 경우 이를 미연에 파악할 수 있도록 하여 구조물의 붕괴사고를 방지하여 인명피해 및 재산피해를 예방할 수 있도록 하는 효과를 갖도록 한다.Safety diagnosis device for measuring the structure deflection of the present invention, by installing a safety diagnostic device on the upper part of the structure to prevent the collapse of the structure by preventing the collapse of the structure when the bending crack occurs due to the change of the upper load of the structure to prevent accidents It should have the effect of preventing damage and property damage.

Claims (1)

구조물 상부의 처짐을 측정할 수 있도록 설치되는 구조물 처짐측정용 안전진단장치에 있어서,In the safety diagnosis device for measuring the structure deflection which is installed to measure the deflection of the upper part of the structure, 상기 구조물 처짐측정용 안전진단장치(200)는,The safety diagnosis device 200 for measuring the structure deflection, 가로보(214)의 양단에 수직부(213)를 형성하고 수직부(213)의 단부에 플랜지부(212)가 형성되어 구조물 상부에 셋트앙카(219)로 고정되며, 가로보(214)의 양측 하단에 체결플레이트(215)가 형성되고, 가로보(214)의 중앙 전면 부위에는 계측대(220)를 고정할 반원형 클립(216)과 체결볼트(225)가 형성된 체결대(210);Vertical portions 213 are formed at both ends of the cross beam 214, and a flange portion 212 is formed at the end of the vertical portion 213 to be fixed with a set anchor 219 on the upper portion of the cross beam, and both lower ends of the cross beam 214. A fastening plate 215 is formed at the center front portion of the cross beam 214 and a fastening table 210 having a semi-circular clip 216 and a fastening bolt 225 to fix the measuring table 220; 상기 체결대(210)의 반원형 클립(216)으로 고정되고, 원통형부(221) 하단부에 수평으로 원형홀이 형성된 체결구(222)를 설치하고, 원통형부(221)의 내부에 작동유(223)를 삽입하며, 원통형부(221)의 상부에는 원형형태로 형성된 눈금틀(224)이 삽입되어 체결구(222)에 외부압력이 작용할 경우 내부의 작동유(223)를 통해 눈금틀(224)을 상부로 올리도록 구성된 계측대(220);The fastener 222 fixed to the semi-circular clip 216 of the fastening table 210 and installed with a circular hole horizontally formed at the lower end of the cylindrical portion 221, and the hydraulic oil 223 inside the cylindrical portion 221. Insert the, and the upper portion of the cylindrical portion 221 is a circular frame 224 is formed in a circular shape is inserted into the upper portion of the grid 224 through the internal hydraulic fluid 223 when the external pressure acts on the fastener 222 A measuring table 220 configured to be raised to; 가로보(214) 양측의 체결플레이트(215)에 양단이 고정되고, 계측대(220)의 체결구(222)를 관통하여 체결넛트(218)로 체결플레이트(215)에 고정되는 와이어(217); 로 구성되는 것을 특징으로 하는 구조물 처짐측정용 안전진단장치.Both ends of the cross beams 214 are fixed to the fastening plate 215 on both sides, the wire 217 is fixed to the fastening plate 215 by a fastening nut 218 through the fastener 222 of the measuring table 220; Safety diagnosis device for measuring the structure sag, characterized in that consisting of.
KR1020040094540A 2004-11-18 2004-11-18 Safety diagnosis apparatus for construction KR100590312B1 (en)

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KR100585336B1 (en) * 2006-01-02 2006-05-30 (재) 한국건설품질연구원 Bridge cantilever safe diagnostic equipment
KR100607470B1 (en) * 2006-01-25 2006-08-02 (재) 한국건설품질연구원 Measure apparatus for safety check-up of bridge
KR100607456B1 (en) * 2006-01-25 2006-08-02 (재) 한국건설품질연구원 Safe diagnostic equipment for droop measurement of a bridge up institution
KR100607469B1 (en) * 2006-01-26 2006-08-02 (재) 한국건설품질연구원 Safe diagnostic equipment for the camber measurement with a bridge side
KR100850292B1 (en) * 2007-07-31 2008-08-04 (주)대한이엔씨 Apparatus for mesuring deflection angle for diagnosis of structure
KR100807128B1 (en) * 2007-08-06 2008-02-27 재단법인 한국재난연구원 Measurement method of safety measurement member and falling protection member for concrete slab of bridge
CN113639621B (en) * 2021-07-16 2024-05-14 渤海造船厂集团有限公司 Bent pipe type vibration reduction connecting pipe measuring device and method

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