KR20050082244A - Safety check apparatus of laminated elastomeric bearing for bridge - Google Patents
Safety check apparatus of laminated elastomeric bearing for bridge Download PDFInfo
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- KR20050082244A KR20050082244A KR1020040010631A KR20040010631A KR20050082244A KR 20050082244 A KR20050082244 A KR 20050082244A KR 1020040010631 A KR1020040010631 A KR 1020040010631A KR 20040010631 A KR20040010631 A KR 20040010631A KR 20050082244 A KR20050082244 A KR 20050082244A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/08—Garages for many vehicles
- E04H6/12—Garages for many vehicles with mechanical means for shifting or lifting vehicles
- E04H6/18—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in vertical direction only or independently in vertical and horizontal directions
- E04H6/22—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in vertical direction only or independently in vertical and horizontal directions characterised by use of movable platforms for horizontal transport, i.e. cars being permanently parked on palettes
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- Bridges Or Land Bridges (AREA)
Abstract
본 발명은 교량 상판 하부받침장치 안전점검시설에 관한 것으로서, 특히 평상시는 교각의 하부에 시설물 보호커버에 의해 위치되다 사용시 승하강 스위치에 의해 상부로 이동되는 작업자들의 편의성을 증대하고, 보관이 용이하며, 종래와는 완전히 다른 개념을 갖는 교량 상판 하부받침장치 안전점검시설에 관한 것이다.The present invention relates to a bridge top plate bottom support device safety inspection facility, in particular, usually located by the facility protective cover at the bottom of the pier to increase the convenience of workers moved to the upper by the elevating switch when in use, easy to store The present invention relates to a safety inspection facility for a bridge deck lower supporting device having a completely different concept.
본 발명은, 교각과 스틸 박스거더의 사이에 설치된 하부받침시설의 점검용 안전점검시설에 있어서, 평상시 안전점검시설의 하부 부재들을 보호하도록 교각 하부에 설치되는 시설물 보호커버(300); 상기 교각(100)의 상부면에 설치되는 승하강 장치(400); 상기 교각(100)에 매립되는 매립형 이동레일(500); 상기 교각(100)의 외측에 밀착되도록 설치되는 안전점검용 원형틀(600); 상기 안전점검용 원형틀(600)의 상부로 힌지작동되도록 설치된 접이용 안전발판(650); 상기 안전점검용 원형틀(600)의 받침대 연결구(620)에 힌지핀으로 체결되는 접이용 난간 받침대(700); 및 상기 접이용 난간 받침대(700)의 일측 내부에 힌지핀으로 결합되는 접이식 높이조절용 난간포스트(800);로 구성됨을 특징으로 하는 교량 상판 하부받침장치 안전점검시설을 제공한다.The present invention, in the safety check facility for the inspection of the lower support facility installed between the pier and the steel box girder, facility protection cover 300 is installed on the lower part of the pier to protect the lower members of the safety check facility at all times; Lifting device 400 is installed on the upper surface of the pier 100; A buried movable rail 500 embedded in the pier 100; Safety check circular frame 600 is installed to be in close contact with the outside of the pier (100); Folding safety footrest 650 installed to hinge the upper portion of the safety check circular frame 600; Folding railing pedestal 700 is fastened by a hinge pin to the pedestal connector 620 of the safety check circular frame 600; And a folding height adjustment railing post 800 coupled to the inside of one side of the folding railing pedestal 700 by a hinge pin.
Description
본 발명은 교량 상판 하부받침장치 안전점검시설에 관한 것으로서, 특히 평상시는 교각의 하부에 시설물 보호커버에 의해 위치되다 사용시 승하강 스위치에 의해 상부로 이동되는 작업자들의 편의성을 증대하고, 보관이 용이하며, 종래와는 완전히 다른 개념을 갖는 교량 상판 하부받침장치 안전점검시설에 관한 것이다.The present invention relates to a bridge top plate bottom support device safety inspection facility, in particular, usually located by the facility protective cover at the bottom of the pier to increase the convenience of workers moved to the upper by the elevating switch when in use, easy to store The present invention relates to a safety inspection facility for a bridge deck lower supporting device having a completely different concept.
일반적으로 교량은, 교각의 상부에 교좌장치인 하부받침장치이 설치되고, 그 하부받침장치의 상부에 스틸 박스거더가 안착되어 상부에 콘크리트를 타설하여 교량 상판을 구성하게 된다.In general, a bridge is provided with a lower support device, which is a bridge device, on the upper part of the bridge, and a steel box girder is mounted on the upper part of the lower support device to form concrete on the upper part of the bridge.
이때, 상기 하부받침장치을 점검하기 위해 안전 시설물로, 고정식으로 안전점검시설이 설치된다.At this time, as a safety facility to check the lower support device, a safety inspection facility is fixedly installed.
도 3은 종래의 교량 상판 하부받침장치 안전점검시설의 일반적인 구조를 나타내는 도면으로서, 교각(10)에는 상부에 하부받침장치(20)이 설치되고, 그 하부받침장치(20)의 상부에 스틸 박스거더(30)가 안착된다.3 is a view showing a general structure of a conventional bridge upper support lower safety device, the bridge 10 is provided with a lower support 20 in the upper portion, the steel box in the upper portion of the lower support 20 The girder 30 is seated.
이때, 상기 교각(10)의 상부 측면에는 안전점검시설(50)이 설치되어 작업자들에 의해 하부받침장치(20)에 대한 점검이 실시된다.At this time, the safety inspection facility 50 is installed on the upper side of the pier 10 is inspected for the lower support device 20 by the workers.
상술한 안전점검시설은, 교각의 상부 측면에 고정식으로 구성되는 관계로, 작업중 필요한 공구를 운반하는데도 어려움이 있을 뿐만 아니라, 요사이는 별도의 이동 시스템을 갖춘 안전점검시설이 설치되기도 한다.The safety inspection facility described above is fixed to the upper side of the pier, it is difficult to transport the necessary tools during work, as well as a safety inspection facility with a separate movement system is installed between the yaw.
그러나, 대부분의 도로에는 도 3과 같은 안전점검시설이 설치되고, 교량 상판에서 내려오는 사다리를 이용하여 이동하는 경우가 대부분으로, 안전상 추락의 위험이 있다.However, most roads are equipped with a safety inspection facility as shown in FIG. 3, and most of them move using a ladder descending from the bridge deck, and there is a danger of falling for safety.
본 발명은 상술한 문제점을 감안하여, 본 발명은, 안전점검시설이 승하강 스위치의 작동에 따라 상,하부로 이동이 원활하여 작업자들의 작업성 및 안전성을 향상시킬 수 있고, 안전점검시설이 시설물 보호커버의 내측에 접힌 상태에서 교각의 하부에서 보호할 수 있도록 형성되므로 작업 효율성을 향상시킬 수 있는 교량 상판 하부받침장치 안전점검시설을 제공함을 그 목적으로 한다.The present invention in view of the above-described problems, the present invention, the safety inspection facility can move up and down smoothly in accordance with the operation of the lifting switch can improve the workability and safety of workers, the safety inspection facility is a facility The purpose of the present invention is to provide a safety inspection facility for the lower deck support of the bridge top plate that can be formed to protect the lower portion of the bridge in the folded state inside the protective cover.
본 발명은 상술한 목적 달성을 위해, 본 발명은, 교각과 스틸 박스거더의 사이에 설치된 하부받침시설의 점검용 안전점검시설에 있어서, 평상시 안전점검시설의 하부 부재들을 보호하도록 교각 하부에 설치되는 시설물 보호커버; 상기 교각의 상부면에 설치되는 승하강 장치; 상기 교각에 매립되는 매립형 이동레일; 상기 교각의 외측에 밀착되도록 설치되는 안전점검용 원형틀; 상기 안전점검용 원형틀의 상부로 힌지작동되도록 설치된 접이용 안전발판; 상기 안전점검용 원형틀의 받침대 연결구에 힌지핀으로 체결되는 접이용 난간 받침대; 및 상기 접이용 난간 받침대의 일측 내부에 힌지핀으로 결합되는 접이식 높이조절용 난간포스트;로 구성됨을 특징으로 하는 교량 상판 하부받침장치 안전점검시설을 제공한다.The present invention, in order to achieve the above object, the present invention, in the safety check facility for the inspection of the lower support facility installed between the pier and the steel box girder, which is usually installed under the pier to protect the lower members of the safety check facility Facility protective cover; A lifting device installed on an upper surface of the piers; A buried movable rail embedded in the pier; A circular frame for safety check installed to be in close contact with the outside of the piers; Folding safety scaffolding installed to hinge the upper portion of the safety check circular frame; Folding handrail bracket is fastened to the hinge connector of the circular frame for the safety check; And a folding height adjustment railing post coupled to a hinge pin inside one side of the folding railing pedestal.
이하, 첨부 도면을 참조하여 본 발명의 구성을 설명한다.EMBODIMENT OF THE INVENTION Hereinafter, the structure of this invention is demonstrated with reference to an accompanying drawing.
도 1은 본 발명의 교량 상판 하부받침장치 안전점검시설이 설치된 상태를 나타내는 도면이고, 도 2는 본 발명의 교량 상판 하부받침장치 안전점검시설의 분해 상태를 나타내는 도면이다.1 is a view showing a state in which the bridge upper support system safety check facility of the present invention is installed, Figure 2 is a view showing an exploded state of the bridge upper support device safety inspection facility of the present invention.
교각(100)과 스틸 박스거더(200)의 사이에 하부받침시설(150)이 설치되는 한편, 교량 상판에서 인입되는 전선(250)이 교각(100)의 상부에 인입되어 승하강 장치(400)에 연결되고, 상기 승하강 장치(400)에 연결된 와이어 포르(440)가 안전점검용 원형틀(600)에 고정된 고정 앵커(630)와 결합되어 승,하강가능한 안전점검시설(950)이 설치된다.The lower support facility 150 is installed between the pier 100 and the steel box girder 200, while the wire 250 drawn from the bridge top plate is introduced into the upper portion of the pier 100, and the elevating device 400 is provided. Is connected to, the wire port 440 connected to the elevating device 400 is coupled with a fixed anchor 630 fixed to the circular frame 600 for safety check installed safety check facility 950 capable of lifting, descending do.
상기 안전점검시설(950)은, 시설물 보호커버(300), 승하강 장치(400), 매립형 이동레일(500), 안전점검용 원형틀(600), 접이용 난간 받침대(700), 접이식 높이조절용 난간포스트(800), 및 신축용 안전로프(820)로 구성된다.The safety inspection facility 950, facility protection cover 300, lifting device 400, buried movable rail 500, safety check circular frame 600, folding handrail support 700, folding height adjustment Handrail post 800, and a safety rope for stretching (820).
상기 시설물 보호커버(300)는, 반원 형태로 2개 1조로 구성되고, 그 연결부에 요철이 형성되어 서로 맞물린 상태에서 연결 파이프(320)로 연결되며, 교각(100)의 하부 측면에 위치된다.The facility protection cover 300 is composed of a pair of two in a semicircular form, the concave-convex is formed in the connection portion is connected to the connection pipe 320 in the state engaged with each other, is located on the lower side of the piers (100).
상기 승하강 장치(400)는 외부 전선(250)이 연결되는 한편, 상기 승하강 장치(400)는 체결틀(410)이 매설 앵커(350)에 의하여 교각(100)의 양측에 결합되고, 상기 체결틀(410)의 상부측에 각각 회전 모터(420)와 회전 롤러(430)가 결합된다.The elevating device 400 is connected to the external wire 250, the elevating device 400 is fastening frame 410 is coupled to both sides of the piers 100 by the buried anchor 350, The rotary motor 420 and the rotary roller 430 are respectively coupled to the upper side of the fastening frame 410.
상기 승하강 장치(400)는, 회전 모터(420)에 와이어 로프(440)가 연결되고 그 와이어 로프(440)에 후크부(442)가 형성되어 안전점검용 원형틀(600)의 고정 앵커(630)에 결합되며, 승하강 스위치(450)가 설치되어 와이어 로프(440)를 상,하부로 승하강시키게 된다.The elevating device 400, the wire rope 440 is connected to the rotary motor 420, the hook portion 442 is formed on the wire rope 440 fixed anchor of the circular frame 600 for safety check ( 630 is coupled, the elevating switch 450 is installed to elevate the wire rope 440 up and down.
상기 매립형 이동레일(500)은, 교각(100)에 매립되는 한편, 'ㄷ'형 형태로 양측에 앵커부(510)가 일정간격을 유지하도록 형성된다.The buried movable rail 500 is embedded in the pier 100, while the anchor portion 510 is formed on both sides in a 'c' shape to maintain a predetermined interval.
상기 안전점검용 원형틀(600)은, 교각(100)의 외측에 이동 바퀴(610)가 밀착되도록 설치되고, 상부에 와이어 로프(440)가 결합되는 고정 앵커(630)가 형성되며, 또한 상기 안전점검용 원형틀(600)은 외측면에 'ㄷ'자 형태로 받침대 연결구(620)가 형성된다.The circular frame 600 for the safety check is installed so that the moving wheel 610 is in close contact with the outer side of the piers 100, a fixing anchor 630 to which the wire rope 440 is coupled is formed at the top, Circular frame 600 for safety check is a pedestal connector 620 is formed in the '' 'shape on the outer surface.
상기 접이용 안전발판(650)은, 안전점검용 원형틀(600)의 상부로 힌지작동되도록 설치된 고정 앵커에 체결되어 접힘 작동된다.The folding safety scaffold 650 is fastened to a fixed anchor installed so as to hinge the upper portion of the circular frame 600 for safety check.
상기 접이용 난간 받침대(700)는, 일측이 오픈되는 박스 형태로, 안전점검용 원형틀(600)의 받침대 연결구(620)에 힌지핀으로 체결되어 접힘 작동되도록 설치된다.The folding railing pedestal 700, in the form of a box on which one side is opened, is fastened by a hinge pin to the pedestal connector 620 of the circular frame 600 for safety check and is installed to be folded.
상기 접이식 높이조절용 난간포스트(800)는, 중앙부에 체결핀에 의해 높이를 조절가능하도록 형성되며, 상부에 대략적으로 원형 형태로 신축용 안전로프(820)가 설치되고, 하부가 접이용 난간 받침대(700)의 내측에 삽입되어 힌지핀으로 체결되어 접힘 작동이 가능하도록 설치된다.The folding height adjustment handrail post 800 is formed to be adjustable in height by a fastening pin in the center, the safety rope 820 for expansion and contraction is installed in a substantially circular shape on the top, the lower handrail for folding ( It is inserted into the inside of the 700 is fastened with a hinge pin is installed to enable the folding operation.
상술한 안전점검시설(950)은, 회전 모터(420)와 연결된 와이어 로프(440)가 승하강 스위치(450)에 의해 상,하부로 승강 및 하강되도록 작동되고, 상기 와이어 로프(440)가 안전점검용 원형틀(600)의 고정 앵커(630)에 결합되는 관계로 하부의 안전점검용 원형틀(600)에 결합된 부재들이 함께 승하강된다.The safety inspection facility 950 described above is operated so that the wire rope 440 connected to the rotary motor 420 is raised and lowered up and down by the elevating switch 450, and the wire rope 440 is secured. The members coupled to the lower safety inspection circular frame 600 is raised and lowered in relation to the fixed anchor 630 of the circular frame 600 for inspection.
특히, 상기 안전점검시설(950)은, 매립형 이동레일(500)을 따라 안전점검용 원형틀(600)과 결합된 이동 바퀴(610)가 원래의 위치를 유지하여 유동이 없는 상태로 승하강이 가능하게 된다.In particular, the safety inspection facility 950, the lifting wheels 610 coupled with the safety inspection circular frame 600 along the buried movable rail 500 maintains the original position, the lifting and lowering It becomes possible.
또한, 미사용시는 하부로 안전점검용 원형틀(600)과 결합된 부재들이 시설물 보호커버(300)에 의해 보호된 상태에서 교각(100)의 하부 측면에 위치되게 된다.In addition, when not in use, the members coupled to the safety check circular frame 600 to the bottom is positioned on the lower side of the piers 100 in a state protected by the facility protection cover 300.
상술한 본 발명의 구성에 의한 효과를 설명한다.The effect by the structure of this invention mentioned above is demonstrated.
본 발명의 안전점검시설은, 그 구조상 승하강되는 구조로 구성된 바, 작업자들은 교각 하부에서 탑승한 상태에서 상부로 이동하여 하부받침시설을 점검한 후 다시 교각 하부로 하강할 수 있게 되므로, 필요한 작업 도구들을 모두 한번에 운반할 수 있게 되어 작업의 편의성 및 작업성의 향상을 도모할 수 있게 된다.Safety inspection facility of the present invention, the structure is constructed as a structure to be moved up and down, the operator can move to the upper state while boarding in the lower part of the pier can be lowered back to the lower part of the pier after checking the lower support facilities, necessary work The tools can be transported all at once, thereby improving work convenience and workability.
또한, 상기 안전점검시설은, 작업자들이 탑승한 상태에서 승하강 스위치를 조정하여 승강 및 하강이 가능한 관계로, 작업자들의 안전성도 확보할 수 있게 된다.In addition, the safety inspection facility, by adjusting the lifting and lowering switch in the state in which the workers are boarding, and as a result, it is possible to ensure the safety of the workers.
도 1은 본 발명의 교량 상판 하부받침장치 안전점검시설이 설치된 상태를 나타내는 도면.1 is a view showing a state in which the bridge top support base safety inspection facility of the present invention is installed.
도 2는 본 발명의 교량 상판 하부받침장치 안전점검시설의 분해 상태를 나타내는 도면.Figure 2 is a view showing an exploded state of the bridge deck lower support device safety inspection facility of the present invention.
도 3은 종래의 교량 상판 하부받침장치 안전점검시설의 일반적인 구조를 나타내는 도면.3 is a view showing a general structure of a conventional bridge deck lower support device safety inspection facility.
< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>
100: 교각 150: 하부받침장치100: pier 150: lower support device
200: 스틸박스 거더 250: 전선200: steel box girder 250: electric wire
300: 시설물 보호커버 400: 승하강 장치300: facility protective cover 400: lifting device
420: 회전 모터 450: 승하강 스위치420: rotary motor 450: elevating switch
500: 매립형 이동레일 600: 안전점검용 원형틀500: buried movable rail 600: circular frame for safety check
650: 접이용 안전발판 700: 접이용 난간 받침대650: folding footrest 700: folding handrail support
800: 접이식 높이조절용 난간 포스트 820: 신축용 안전로프800: Folding height adjustment railing post 820: Extension safety rope
950: 안전점검시설950: safety inspection facility
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040010631A KR100561709B1 (en) | 2004-02-18 | 2004-02-18 | Safety check apparatus of laminated elastomeric bearing for bridge |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040010631A KR100561709B1 (en) | 2004-02-18 | 2004-02-18 | Safety check apparatus of laminated elastomeric bearing for bridge |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2004-0004174U Division KR200349986Y1 (en) | 2004-02-18 | 2004-02-18 | Safety check apparatus of laminated elastomeric bearing for bridge |
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| Publication Number | Publication Date |
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| KR20050082244A true KR20050082244A (en) | 2005-08-23 |
| KR100561709B1 KR100561709B1 (en) | 2006-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020040010631A KR100561709B1 (en) | 2004-02-18 | 2004-02-18 | Safety check apparatus of laminated elastomeric bearing for bridge |
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| KR (1) | KR100561709B1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100553223B1 (en) * | 2005-10-14 | 2006-02-22 | (주)경동기술공사 | Structure of establishing working booth for pier well tube |
| KR100858562B1 (en) * | 2008-04-22 | 2008-09-18 | 경인시설안전기술단(주) | Safety inspection device for tower of bridge |
| CN118066992A (en) * | 2024-04-17 | 2024-05-24 | 中铁北京工程局集团有限公司 | Railway box girder positioning net sheet detection device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100812665B1 (en) * | 2008-01-17 | 2008-03-13 | 한국기술개발 주식회사 | A safe checking apparatus using bridge |
| CN105239505B (en) * | 2015-09-30 | 2017-04-26 | 湖北龙源电力科技有限公司 | Self-adaption positioning control system of bridge detection vehicle |
-
2004
- 2004-02-18 KR KR1020040010631A patent/KR100561709B1/en active IP Right Grant
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100553223B1 (en) * | 2005-10-14 | 2006-02-22 | (주)경동기술공사 | Structure of establishing working booth for pier well tube |
| KR100858562B1 (en) * | 2008-04-22 | 2008-09-18 | 경인시설안전기술단(주) | Safety inspection device for tower of bridge |
| CN118066992A (en) * | 2024-04-17 | 2024-05-24 | 中铁北京工程局集团有限公司 | Railway box girder positioning net sheet detection device |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100561709B1 (en) | 2006-03-20 |
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