KR100302871B1 - Underground Steel Beam Vertical Adjuster - Google Patents
Underground Steel Beam Vertical Adjuster Download PDFInfo
- Publication number
- KR100302871B1 KR100302871B1 KR1019980063642A KR19980063642A KR100302871B1 KR 100302871 B1 KR100302871 B1 KR 100302871B1 KR 1019980063642 A KR1019980063642 A KR 1019980063642A KR 19980063642 A KR19980063642 A KR 19980063642A KR 100302871 B1 KR100302871 B1 KR 100302871B1
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- South Korea
- Prior art keywords
- steel beam
- vertical
- casing
- temporary
- underground
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 52
- 239000010959 steel Substances 0.000 claims abstract description 52
- 238000006073 displacement reaction Methods 0.000 claims abstract description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 9
- 238000005096 rolling process Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D35/00—Straightening, lifting, or lowering of foundation structures or of constructions erected on foundations
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2200/00—Geometrical or physical properties
- E02D2200/11—Height being adjustable
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2200/00—Geometrical or physical properties
- E02D2200/15—Geometrical or physical properties including at least a hinge
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
본 발명은 건축,토목 현장에서 철골빔의 수직도를 정확히 조정하여 시공할 수 있도록 한 지하 철골빔 수직도 조정 장치에 관한 것으로,The present invention relates to an underground steel beam vertical adjustment device that can be installed by precisely adjusting the verticality of the steel beam in construction, civil engineering,
지하로 타설되어 내부가 굴착된 원통형 케이싱(20)내로 삽입된 철골빔(30)을 수직으로 세워 고정시키기 위한 철골빔 수직도 조정장치에 있어서,In the steel beam beam vertical degree adjusting device for vertically standing and fixed steel beam 30 inserted into the cylindrical casing 20, which is placed underground and excavated,
상기 케이싱(20)이 타설된 지면에 배치되어 상기 철골빔(30)을 중심에 위치하도록 안내 및 고정하는 상부수직도 안내/고정 수단(50)과;An upper vertical guide / fixing means (50) disposed on the ground on which the casing (20) is placed to guide and fix the steel beam (30) to be centered;
상기 케이싱(20)의 상부 둘레에 지지되어 철골빔(30)의 대략 중앙 상부를 횡방향으로 이동시켜 그의 수직변위를 조정하는 하부수직도 조정수단(100)을 포함한 것을 특징으로 한다.It is supported by the upper periphery of the casing 20 is characterized in that it comprises a lower vertical degree adjusting means 100 for moving the substantially central upper portion of the steel beam 30 in the transverse direction to adjust its vertical displacement.
Description
본 발명은 건축,토목 현장에서 철골빔의 수직도를 정확히 조정하여 시공할 수 있도록 한 지하 철골빔 수직도 조정 장치에 관한 것이다.The present invention relates to an underground steel beam vertical adjustment device that can be installed by accurately adjusting the verticality of the steel beam in the construction, civil engineering site.
종래에 건축, 토목 현장에서 철골빔의 수직도를 맞추기 위해 추를 이용한 시각적 방법에 의존하고 있으므로 육안 검사에 의한 오차가 필연적으로 초래되고, 이것은 정밀 시공을 어렵게 하는 한 요인으로 작용하며, 현장 여건상 시각적인 확인이 불가능한 경우에는 철골빔의 수직도를 유지하기가 매우 어렵고, 또 작업상의 불편함은 물론 감각에 의존한 수직도 확보에 따른 부실시공이나 시공상의 정밀도 저하를 필연적으로 초래하게 된다.Conventionally, because of relying on the visual method using weight to adjust the verticality of steel beams in construction and civil engineering sites, errors due to visual inspection inevitably result, which acts as a factor that makes precision construction difficult. If the visual confirmation is impossible, it is very difficult to maintain the verticality of the steel beam, and inevitably leads to inconvenience in the work as well as deterioration in construction accuracy due to securing verticality depending on the senses.
본 발명은 상기와 같은 사정을 감안하여 창안된 것으로, 건축,토목 현장에서 철골빔의 수직도를 정확히 조정하여 시공할 수 있도록 한 지하 철골빔 수직도 조정 장치를 제공함에 그 목적이 있다.The present invention was made in view of the above circumstances, and an object of the present invention is to provide a device for adjusting the vertical level of the underground steel beams so that construction can be performed by precisely adjusting the verticality of the steel beams at a construction and civil engineering site.
상기의 목적을 달성하기 위한 본 발명의 구체적인 수단은,Specific means of the present invention for achieving the above object,
지하로 타설되어 내부가 굴착된 원통형 케이싱(20)내로 삽입된 철골빔(30)을 수직으로 세워 고정시키기 위한 철골빔 수직도 조정장치에 있어서,In the steel beam beam vertical degree adjusting device for vertically standing and fixed steel beam 30 inserted into the cylindrical casing 20, which is placed underground and excavated,
상기 케이싱(20)이 타설된 지면에 배치되어 상기 철골빔(30)을 중심에 위치하도록 안내 및 고정하는 상부수직도 안내/고정 수단(50)과;An upper vertical guide / fixing means (50) disposed on the ground on which the casing (20) is placed to guide and fix the steel beam (30) to be centered;
상기 케이싱(20)의 상부 둘레에 지지되어 철골빔(30)의 대략 중앙 상부를 횡방향으로 이동시켜 그의 수직변위를 조정하는 하부수직도 조정수단(100)을 포함한 것을 특징으로 한다.It is supported by the upper periphery of the casing 20 is characterized in that it comprises a lower vertical degree adjusting means 100 for moving the substantially central upper portion of the steel beam 30 in the transverse direction to adjust its vertical displacement.
도 1은 본 발명의 실시예에 의한 지하 철골빔 수직도 조정 장치의 사시도이고,1 is a perspective view of an underground steel beam vertical alignment device according to an embodiment of the present invention,
도 2,3은 본 발명에 적용되는 하부수직도 조정수단의 정면도 및 평면도이고,2, 3 is a front view and a plan view of the lower vertical degree adjustment means applied to the present invention,
도 4 및 도 5는 본 발명의 사용상태도이다.4 and 5 is a state diagram used in the present invention.
<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>
20: 케이싱 30: 철골빔20: casing 30: steel beam
50: 상부수직도 안내/고정 장치 52,54: 하부받침대50: upper vertical guide / fix device 52, 54: lower support
56: 가설보 받침대 58A,58B: 가설보56: temporary scaffold base 58A, 58B: temporary tab
61∼64 : 수평레벨 조정잭 100: 하부수직도 조정장치61 to 64: horizontal level adjusting jack 100: lower vertical degree adjusting device
102: 실린더 지지대 104: 유압실린더102: cylinder support 104: hydraulic cylinder
110: 푸싱기구 112: 작동암110: pushing mechanism 112: operating arm
114: 피동암 116,118: 푸싱링크114: driven arm 116,118: pushing link
120: 회전롤러120: rotary roller
이하, 첨부된 도면을 참조하여 본 발명의 실시예를 상세히 설명한다.Hereinafter, with reference to the accompanying drawings will be described an embodiment of the present invention;
도 1은 본 발명의 실시예에 의한 지하 철골빔 수직도 조정 장치의 사시도이고, 도 2,3은 본 발명에 적용되는 하부수직도 조정수단의 정면도 및 평면도이고, 도 4 및 도 5는 본 발명의 사용상태도이다.Figure 1 is a perspective view of the underground steel beam vertical adjustment device according to an embodiment of the present invention, Figures 2 and 3 are a front view and a plan view of the lower vertical degree adjustment means applied to the present invention, Figures 4 and 5 It is a state of use of the invention.
본 발명의 지하 철골빔 수직도 조정 장치는 도 1에서와 같이 철골빔(30)의 상부에 배치되는 상부수직도 안내고정 장치(50)와, 철골빔(30)의 중앙 상부를 미세 조정하기 위한 하부수직도 조정장치(100)로 구성된다.Underground steel frame vertical adjustment device of the present invention, as shown in Figure 1 for vertically adjusting the upper vertical guide guide device 50 is disposed on the upper portion of the steel beam 30, for finely adjusting the center of the steel beam 30 The lower vertical degree of adjustment device 100 is configured.
상기 상부수직도 안내고정 장치(50)는, 케이싱(20)이 타설된 지표면에 배치되는 한쌍의 하부 받침대(52,54)가 구비되고, 상기 하부받침대(52,54)의 상방에는 가설보 받침대(56)가 배설되어 있고, 상기 하부받침대(52,54)와 상기 가설보 받침대(56)의 사이에는 가설보 받침대(56)의 높이를 조절하는 수평레벨 조정잭(61,62,63,64)이 설치되어 있다.The upper vertical guide guide fixing device 50 is provided with a pair of lower pedestals 52 and 54 disposed on the ground surface on which the casing 20 is poured, and a temporary pedestal pedestal above the lower pedestals 52 and 54. A horizontal level adjusting jack 61, 62, 63, 64 is disposed between the lower pedestals 52 and 54 and the temporary pedestal pedestal 56 to adjust the height of the temporary pedestal pedestal 56. ) Is installed.
따라서 가설보 받침대(56)를 케이싱(20)에 고정한 후 상기 각 수평레벨 조정잭(61∼64)을 개별적으로 조절하게 되면 가설보 받침대(56)의 수평을 조절할 수 있도록 되어 있다.Therefore, when the temporary pedestal 56 is fixed to the casing 20, the horizontal level adjustment jacks 61 to 64 are individually adjusted to adjust the horizontality of the temporary pedestal 56.
상기 가설보 받침대(56)의 상면에는 상기 철골빔(30)의 양측면을 안내 및 고정하기 위한 가설보(58A,58B)가 배치되어 있고, 상기 가설보(58A,58B)의 상면에는 도시안된 가이드 앵글로 철골빔(30)을 가설보(58A,58B)의 사이에서 안내하게 되어 있다.On the upper surface of the temporary beam support 56, temporary beams 58A and 58B for guiding and fixing both sides of the steel beam 30 are disposed, and a guide not shown on the upper surface of the temporary beams 58A and 58B. The angled steel beams 30 are guided between the temporary beams 58A and 58B.
한편, 하부수직도 조정장치(100)는 도 1내지 도3에서와 같이 상기 케이싱(20)의 상부 둘레에 착탈가능하게 고정수단인 바이스(200)로 고정 설치되고 케이싱(20)의 내측으로 삽입되는 실린더 지지대(102)가 구비되고, 상기 실린더 지지대(102)의 하단에는 수직으로 유압실린더(104)가 고정 설치되고, 상기 유압실린더(104)의 피스톤로드에는 유압실린더(104)의 작동에 따라 실린더 지지대(102)의 내측면을 따라 롤러(106a)에 의해 구름운동하는 구름대(106)의 일단이 연결되어 있고, 구름대(106)의 타단에는 유압실린더(104)의 작동력에 의해 상기 철골빔(30)의 중앙 상부를 횡방향으로 미세 조정하는 푸싱기구(110)가 연결되어 있다.On the other hand, the lower vertical degree adjustment device 100 is fixed to the upper circumference of the casing 20 as a detachable fixing means vice 200 as shown in Figures 1 to 3 and inserted into the casing 20 The cylinder support 102 is provided, the lower end of the cylinder support 102, the hydraulic cylinder 104 is fixedly installed, the piston rod of the hydraulic cylinder 104 in accordance with the operation of the hydraulic cylinder 104 One end of the rolling base 106 rolling through the roller 106a along the inner surface of the cylinder support 102 is connected, the other end of the rolling base 106 by the operating force of the hydraulic cylinder 104 (steel beam ( A pushing mechanism 110 for fine-adjusting the central upper portion of the cross section 30 in the lateral direction is connected.
상기 푸싱기구(110)는 일단이 상기 구름대(106)의 하단과 힌지 연결된 작동암(112)과, 일단이 상기 실린더 지지대(102)의 하단에 피봇 연결되고 타단이 상기 작동암(112)과 십자로 교차되게 힌지 연결된 피동암(114)과, 일단이 상기 작동암(112) 및 피동암(114)에 각각 힌지 연결되고 타단이 서로 피봇축(115)으로 연결된 푸싱링크(116,118)와, 상기 푸싱링크(116,118)의 피봇축(115)에 회전자재되는 회전롤러(120)로 구성되어 있다.The pushing mechanism 110 has one end of the operating arm 112 hinged to the lower end of the rolling base 106, one end is pivotally connected to the lower end of the cylinder support 102 and the other end crosswise with the operating arm 112 A driving arm 114 hinged to be crossed, a pushing link 116 and 118 one end of which is connected to the operating arm 112 and the driven arm 114 and the other end of which is connected to each other by a pivot shaft 115, and the pushing link It consists of a rotating roller 120 that is rotated to the pivot shaft 115 of (116,118).
즉, 도 2와 같은 상태에서 유압실린더(104)가 작동하여 피스톤로드가 승강하게 되면, 작동암(112)이 피동암(114)과 함께 Ｘ자로 교차되는 동작을 하면서 푸싱링크(116,118)가 횡방으로 수축하거나 펼쳐지면서 이동하게 되어 있다.That is, when the hydraulic cylinder 104 is operated to raise and lower the piston rod in the state as shown in FIG. 2, the pushing arms 116 and 118 move sideways while the operating arm 112 intersects with the male arm together with the driven arm 114. It is supposed to move as it contracts or unfolds.
이와 같이 구성된 본 발명의 실시예를 적용하여 철골기둥 시공시 철골빔 수직도 조정장치의 작동 및 철골빔(30)의 수직도를 맞추는 방법을 설명한다.By applying the embodiment of the present invention configured as described above will be described the operation of the steel beam vertical control device and the vertical angle of the steel beam 30 during the construction of the steel column.
먼저, 지하로 케이싱(20)을 타설하고 나면 케이싱(20)의 상단부 일정 높이로 일부가 노출되고, 이후 케이싱(20)내부로 별도의 장비를 이용하여 굴착을 수행 한다.First, after pouring the casing 20 into the basement, a part of the upper end of the casing 20 is exposed to a certain height, and then the excavation is performed by using a separate equipment into the casing 20.
다음, 본 발명의 상부 수직도 안내/고정 장치(50)를 케이싱(20)의 상부에 배치한다. (도 1,4참조)Next, the upper vertical guide / fixing device 50 of the present invention is placed on top of the casing 20. (See Figs. 1 and 4)
이때 먼저, 지표면을 정리하여 하부 받침대(52,54)를 올려놓고 수평레벨 조정잭(61,62,63,64)을 조작하여 가설보 받침대(56)의 수평을 맞추고 트랜시트(TRANSIT)를 이용하여 위치 측정을 한다.At this time, first, arrange the ground surface to place the lower pedestal (52, 54) and operate the horizontal level adjusting jacks (61, 62, 63, 64) to level the temporary pedestal 56, and use the transit (TRANSIT) To measure the position.
여기서 가설보 받침대(56)의 수평작업이 완료되면 케이싱(20)과 용접으로 고정하면 철골빔의 부동침하를 막을 수 있다.Here, when the horizontal work of the temporary support base 56 is completed by fixing the casing 20 and welding, it is possible to prevent the floating settlement of the steel beam.
이후, 케이싱(20)내로 도 4에서와 같이 철근망(10) 및 철골빔(30)을 삽입하고, 철골빔(30)의 상부측을 가설보 받침대(56)에 올려진 가설보(58A,58B)를 이용하여 하부수직도 조정장치(100)에 의해 철골빔(30)이 중심에 올 수 있도록 안내되도록 한다.Thereafter, the reinforcing bar 10 and the steel beam 30 are inserted into the casing 20 as shown in FIG. 4, and the upper side of the steel beam 30 is placed on the temporary beam support 56. 58B) to guide the steel beam 30 to the center by the lower vertical degree adjustment device 100.
이와 함께 하부수직도 조정장치(100)를 도 2,5에서와 같이 케이싱(20)내로 삽입하여 실린더 지지대(102)를 케이싱(20)에 고정 설치한다.In addition, the lower vertical degree adjusting device 100 is inserted into the casing 20 as shown in FIGS. 2 and 5 to fix the cylinder support 102 to the casing 20.
이때 하부수직도 조정장치(100)는 철골빔(30)의 단면 형상에 따라 그 갯수가 결정되는데 본 실시예에서의 철골빔(30)은 십자형으로 4개가 사용되었다.At this time, the number of the lower vertical adjustment device 100 is determined according to the cross-sectional shape of the steel beam 30, the steel beam 30 in the present embodiment was used four crosses.
이후 각각의 유압실린더(104)를 조정하게 되면 푸싱기구(110)가 횡방향으로 펼쳐지면서 회전롤러(120)가 철골빔(30)의 측면을 따라 구름지지하면서 철골빔(30)의 위치를 미세하게 조정하게 된다.After adjusting each of the hydraulic cylinder 104, the pushing mechanism 110 is extended in the transverse direction while the rotating roller 120 is supported along the side of the steel beam 30 to finely position the steel beam 30 Will be adjusted.
이러한 철골빔(30)의 수직도 미세 조정시 철골빔(30)의 상부측은 한쌍의 가설보(58A,58B)내에서 안내 조정된다.When the vertical degree of the steel beam 30 is finely adjusted, the upper side of the steel beam 30 is guided in a pair of temporary beams (58A, 58B).
이렇게 하여 철골빔(30)의 수직도 조절이 완료되면 케이싱(20)내로 콘트리트를 일정 높이로 타설 양생후 본 발명의 철골빔 수직도 조정장치를 해체하고, 케이싱(20)을 인발하여 철골빔의 시공이 완료되는 것이다.In this way, when the vertical control of the steel beam (30) is completed, the concrete is poured into the casing 20 to a certain height after curing curing the steel beam verticality adjusting device of the present invention, the casing 20 is drawn out of the steel beam Construction is complete.
상술한 바와 같이 본 발명에 의하면 철골빔을 중앙 상부에서 미세 조정하고 동시에 상부측에서는 이를 안내 지지하여 수직도를 맞추는 작업을 하게 됨으로서 정확한 수직변위의 조정이 가능하여 원하는 수직도를 유지할 수 있다.As described above, according to the present invention, the steel beam is finely adjusted at the center and at the same time, the upper side is guided and supported to adjust the vertical degree so that the correct vertical displacement can be adjusted to maintain the desired vertical degree.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019980063642A KR100302871B1 (en) | 1998-12-31 | 1998-12-31 | Underground Steel Beam Vertical Adjuster |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019980063642A KR100302871B1 (en) | 1998-12-31 | 1998-12-31 | Underground Steel Beam Vertical Adjuster |
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| Publication Number | Publication Date |
|---|---|
| KR20000046914A KR20000046914A (en) | 2000-07-25 |
| KR100302871B1 true KR100302871B1 (en) | 2001-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019980063642A KR100302871B1 (en) | 1998-12-31 | 1998-12-31 | Underground Steel Beam Vertical Adjuster |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101074100B1 (en) | 2009-04-09 | 2011-10-17 | (주)대우건설 | Gravel bed equipment |
| CN103603506A (en) * | 2013-09-23 | 2014-02-26 | 云南建工基础工程有限责任公司 | Inner-support and reverse-construction-technique column perpendicularity controller |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100697556B1 (en) * | 2005-03-17 | 2007-03-21 | 삼성물산 주식회사 | Device to adjust verticality of underground column and construction method of underground column |
| CN102888865B (en) * | 2012-05-29 | 2015-08-12 | 中国建筑第四工程局有限公司 | The bearing calibration of steel beam column verticality and device in stand column pile construction |
| KR101962173B1 (en) * | 2017-10-11 | 2019-03-26 | 윤학수 | Construction method of underground structure wall |
| CN108643183B (en) * | 2018-06-01 | 2024-06-25 | 北京市地质工程公司 | Application method of positioning guide mechanism for positioning lattice column |
| CN110016938B (en) * | 2019-05-21 | 2023-12-08 | 中铁建工集团有限公司 | Positioning and verticality adjusting device for rectangular lattice column of reverse construction method foundation pit |
-
1998
- 1998-12-31 KR KR1019980063642A patent/KR100302871B1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101074100B1 (en) | 2009-04-09 | 2011-10-17 | (주)대우건설 | Gravel bed equipment |
| CN103603506A (en) * | 2013-09-23 | 2014-02-26 | 云南建工基础工程有限责任公司 | Inner-support and reverse-construction-technique column perpendicularity controller |
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|---|---|
| KR20000046914A (en) | 2000-07-25 |
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