KR20120071237A - 천공작업의 가이드장치 - Google Patents
천공작업의 가이드장치 Download PDFInfo
- Publication number
- KR20120071237A KR20120071237A KR1020100132900A KR20100132900A KR20120071237A KR 20120071237 A KR20120071237 A KR 20120071237A KR 1020100132900 A KR1020100132900 A KR 1020100132900A KR 20100132900 A KR20100132900 A KR 20100132900A KR 20120071237 A KR20120071237 A KR 20120071237A
- Authority
- KR
- South Korea
- Prior art keywords
- drilling
- guide
- side wall
- pair
- guide member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005553 drilling Methods 0.000 claims abstract description 54
- 238000000034 method Methods 0.000 claims description 11
- 230000002787 reinforcement Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 239000011435 rock Substances 0.000 abstract description 22
- 229910003460 diamond Inorganic materials 0.000 description 7
- 239000010432 diamond Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 241000237502 Ostreidae Species 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 235000020636 oyster Nutrition 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000013601 eggs Nutrition 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/24—Guiding or centralising devices for drilling rods or pipes
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B12/00—Accessories for drilling tools
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
Description
도 1은 제1 실시예의 사시도.
도 2는 제1 실시예의 사용상태도.
도 4은 제1 실시예의 부분측면도.
도 5는 제2 실시예의 부분측면도.
도 6는 제3 실시예의 사시도.
110 : 가이드부재 장착부 111 : 장착홈
112 : 결합공 120 : 보강지지부
200 : 가이드부재 300 : 지지부재
Claims (8)
- 길이방향을 따라 간격을 두고 다수의 가이드부재 장착부(110)가 형성된 한 쌍의 측벽부재(100);
상기 가이드부재 장착부(110)에 장착되는 복수의 가이드부재(200);
상기 한 쌍의 측벽부재(100)를 지지하는 지지부재(300);를 포함하고,
천공작업을 위한 케이싱(10)이 상기 한 쌍의 측벽부재(100) 및 복수의 가이드부재(200) 사이 영역에 삽입되어 가이드되도록 형성된 것을 특징으로 하는 천공작업의 가이드장치. - 제1항에 있어서,
상기 가이드부재 장착부(110)는
상기 가이드부재(200)가 상부로부터 끼움결합하도록, 상측에 트임부가 형성된 장착홈(111)을 포함하는 것을 특징으로 하는 천공작업의 가이드장치. - 제1항에 있어서,
상기 가이드부재 장착부(110)는
상기 가이드부재(200)가 삽입결합하도록 형성된 결합공(112)을 포함하는 것을 특징으로 하는 천공작업의 가이드장치. - 제2항 또는 제3항에 있어서,
상기 가이드부재(200)는 봉형 구조인 것을 특징으로 하는 천공작업의 가이드장치. - 제4항에 있어서,
상기 측벽부재(100)의 외측에 형성된 보강지지부(120)를 더 포함하는 것을 특징으로 하는 천공작업의 가이드장치. - 제5항에 있어서,
상기 측벽부재(100) 및 보강지지부(120)는 H 빔(100a)에 의해 형성되고, 상기 측벽부재(100)는 상기 H 빔(100a)의 플랜지에 의해 형성된 것을 특징으로 하는 천공작업의 가이드장치. - 제6항에 있어서,
상기 지지부재(300)는 한 쌍의 상기 H 빔(100a)의 전후방에 설치된 것을 특징으로 하는 천공작업의 가이드장치. - 제7항에 있어서,
상기 지지부재(300)는 H 빔 구조인 것을 특징으로 하는 천공작업의 가이드장치.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100132900A KR101254090B1 (ko) | 2010-12-22 | 2010-12-22 | 천공작업의 가이드장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100132900A KR101254090B1 (ko) | 2010-12-22 | 2010-12-22 | 천공작업의 가이드장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20120071237A true KR20120071237A (ko) | 2012-07-02 |
| KR101254090B1 KR101254090B1 (ko) | 2013-04-12 |
Family
ID=46706324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020100132900A Active KR101254090B1 (ko) | 2010-12-22 | 2010-12-22 | 천공작업의 가이드장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101254090B1 (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101701149B1 (ko) * | 2016-07-26 | 2017-02-01 | 신영기술개발(주) | 강관말뚝을 이용한 흙막이 옹벽 및 그 시공방법 |
| KR102228553B1 (ko) | 2020-07-13 | 2021-03-16 | (주)서아건설 | 흙막이벽체 조성용 지반 천공 가이드부재 |
| KR102325623B1 (ko) | 2021-02-17 | 2021-11-15 | (주)서아건설 | 흙막이 벽체 시공방법 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101796897B1 (ko) * | 2017-05-31 | 2017-12-01 | 강한주 | 지반 굴착기용 케이싱 가이드 장치 및 이를 이용한 굴착방법 |
| KR102415031B1 (ko) | 2021-09-10 | 2022-06-30 | 김석곤 | 오거 가이드장치 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3233613B2 (ja) * | 1999-05-12 | 2001-11-26 | 文男 星 | リーダーレスオーガ機による連続ラップ削孔方法及び該方法に使用する装置 |
| KR100629437B1 (ko) | 2005-03-28 | 2006-09-27 | 일향토건주식회사 | 기둥 시공을 위한 가이드 케이싱 구조체와 이를 이용한기둥 시공방법 |
| KR100989853B1 (ko) * | 2008-02-04 | 2010-10-29 | 유한회사 대진기건 | 주열 연속공법용 파일 천공 위치 고정구 |
| KR100939535B1 (ko) | 2009-03-24 | 2010-02-03 | 이규철 | 지하연속벽체 시공용 가이드 |
-
2010
- 2010-12-22 KR KR1020100132900A patent/KR101254090B1/ko active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101701149B1 (ko) * | 2016-07-26 | 2017-02-01 | 신영기술개발(주) | 강관말뚝을 이용한 흙막이 옹벽 및 그 시공방법 |
| KR102228553B1 (ko) | 2020-07-13 | 2021-03-16 | (주)서아건설 | 흙막이벽체 조성용 지반 천공 가이드부재 |
| KR102325623B1 (ko) | 2021-02-17 | 2021-11-15 | (주)서아건설 | 흙막이 벽체 시공방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101254090B1 (ko) | 2013-04-12 |
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