JP2019000846A - 建設機械用の、衝撃パルスまたは振動を生成する装置および方法 - Google Patents
建設機械用の、衝撃パルスまたは振動を生成する装置および方法 Download PDFInfo
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- JP2019000846A JP2019000846A JP2018115130A JP2018115130A JP2019000846A JP 2019000846 A JP2019000846 A JP 2019000846A JP 2018115130 A JP2018115130 A JP 2018115130A JP 2018115130 A JP2018115130 A JP 2018115130A JP 2019000846 A JP2019000846 A JP 2019000846A
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- 238000010276 construction Methods 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000012530 fluid Substances 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 238000005259 measurement Methods 0.000 claims description 19
- 230000035939 shock Effects 0.000 claims description 18
- 230000002441 reversible effect Effects 0.000 claims description 4
- 230000001939 inductive effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/18—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/18—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid
- B06B1/183—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency wherein the vibrator is actuated by pressure fluid operating with reciprocating masses
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/02—Placing by driving
- E02D7/06—Power-driven drivers
- E02D7/10—Power-driven drivers with pressure-actuated hammer, i.e. the pressure fluid acting directly on the hammer structure
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/18—Placing by vibrating
-
- 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
- E21B1/00—Percussion drilling
-
- 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
- E21B1/00—Percussion drilling
- E21B1/02—Surface drives for drop hammers or percussion drilling, e.g. with a cable
- E21B1/04—Devices for reversing the movement of the rod or cable at the surface
-
- 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
- E21B1/00—Percussion drilling
- E21B1/12—Percussion drilling with a reciprocating impulse member
- E21B1/24—Percussion drilling with a reciprocating impulse member the impulse member being a piston driven directly by fluid pressure
- E21B1/26—Percussion drilling with a reciprocating impulse member the impulse member being a piston driven directly by fluid pressure by liquid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
- B06B2201/40—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups with testing, calibrating, safety devices, built-in protection, construction details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B2201/00—Indexing scheme associated with B06B1/0207 for details covered by B06B1/0207 but not provided for in any of its subgroups
- B06B2201/70—Specific application
- B06B2201/73—Drilling
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Paleontology (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
- Earth Drilling (AREA)
- Percussive Tools And Related Accessories (AREA)
- Agronomy & Crop Science (AREA)
- Soil Sciences (AREA)
- Operation Control Of Excavators (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
Description
実体的に逸脱しない多くの変形が可能であることは当業者には容易に理解できるであろう。従って、このような変形例はすべて本発明の範囲に含まれるものとする。例えば、明細書又は図面において、少なくとも一度、より広義または同義な異なる用語と共に記載された用語は、明細書又は図面のいかなる箇所においても、その異なる用語に置き換えることができる。また生体情報推定装置の構成、動作も本実施形態で説明したものに限定されず、種々の変形実施が可能である。
Claims (10)
- 建設機械用の、衝撃パルスまたは振動を生成する装置であって、
筐体と、
衝撃パルスまたは振動を生成するために、前記筐体内の動作空間において第1反転点と第2反転点との間で反転往復移動可能なピストンと、
前記第1反転点および前記第2反転点の領域において、前記動作空間に対して圧力流体を供給および排出可能とする圧力流体供給部と、
前記動作空間における前記ピストンの位置を測定するため測定手段と、
前記動作空間に対して前記圧力流体を供給および/または排出する少なくとも1つの制御可能弁と、
前記測定手段と前記少なくとも1つの制御可能弁とに接続されて、前記動作空間内の前記ピストンの移動を制御および変更可能とする制御ユニットと、
前記ピストン内の自由空間に固定される磁石と、
を有し、
前記測定手段は、前記動作空間内および前記ピストン内の自由空間内に延在するように前記筐体に固定される棒状第1測定部材を含み、
前記測定手段の第2測定部材である前記磁石を有する前記ピストンは、前記磁石と前記棒状第1測定部材とが非接触で、前記棒状第1測定部材に沿って移動する、装置。 - 前記弁が電磁弁である、請求項1に記載の装置。
- 前記測定手段がリニアセンサである、請求項1に記載の装置。
- 特に衝撃パルスを生成するために、前記ピストンが衝突する衝突面が少なくとも1つの反転点に設けられた、請求項1に記載の装置。
- 前記制御ユニットにより、前記ピストンの周波数および/または行程が設定および調整可能である、請求項1に記載の装置。
- 前記制御ユニットが、前記ピストンを制御するための異なる複数のプログラムが記憶されるプログラムメモリを有する、請求項1に記載の装置。
- 請求項1に記載の、衝撃パルスまたは振動を生成する装置が設けられた建設機械。
- アースドリル用装置である、請求項7に記載の建設機械。
- 杭打機またはバイブレータである、請求項7に記載の建設機械。
- 建設機械用の、衝撃パルスまたは振動を、特に請求項1に記載の装置で生成する方法であって、
筐体内の動作空間において第1反転点と第2反転点との間でピストンを反転往復移動させることと、
前記第1反転点および前記第2反転点の領域において、前記動作空間に対して供給および排出される圧力流体により、衝撃パルスまたは振動を生成するために前記ピストンが反転往復移動するように設定することと、
を含み、
前記ピストンの位置が測定手段により測定され、
前記ピストンの測定された位置に応じて、制御ユニットは、前記動作空間に対して前記圧力流体を供給および/または排出するための少なくとも1つの制御可能弁を制御し、
前記制御ユニットにより、前記ピストンの移動が制御される、方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17176586.0A EP3417951B1 (de) | 2017-06-19 | 2017-06-19 | Vorrichtung und verfahren zum erzeugen von schlagimpulsen oder schwingungen für eine baumaschine |
EP17176586.0 | 2017-06-19 |
Publications (2)
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JP2019000846A true JP2019000846A (ja) | 2019-01-10 |
JP6676104B2 JP6676104B2 (ja) | 2020-04-08 |
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JP2018115130A Active JP6676104B2 (ja) | 2017-06-19 | 2018-06-18 | 建設機械用の、衝撃パルスまたは振動を生成する装置および方法 |
Country Status (9)
Country | Link |
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US (1) | US10730075B2 (ja) |
EP (1) | EP3417951B1 (ja) |
JP (1) | JP6676104B2 (ja) |
KR (1) | KR102090038B1 (ja) |
CN (1) | CN109127346B (ja) |
CA (1) | CA3005244C (ja) |
DK (1) | DK3417951T3 (ja) |
ES (1) | ES2922006T3 (ja) |
PT (1) | PT3417951T (ja) |
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CN111705776B (zh) * | 2020-06-23 | 2021-11-16 | 山东松岩建设工程有限公司 | 一种建筑施工用电磁轨道夯土机 |
HUE062993T2 (hu) | 2020-11-13 | 2023-12-28 | Eurodrill Gmbh | Szerkezet ütésimpulzusok vagy rezgések létrehozásához egy építõipari gép számára |
CN113739908A (zh) * | 2021-09-06 | 2021-12-03 | 中嵌科技(北京)有限公司 | 一种基于mems芯片的振动和冲击复合传感器 |
EP4455444A1 (de) | 2023-04-24 | 2024-10-30 | Eurodrill GmbH | Vorrichtung zum erzeugen von schwingungen oder schlagimpulsen für eine baumaschine und verfahren zum betrieb |
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- 2017-06-19 EP EP17176586.0A patent/EP3417951B1/de active Active
- 2017-06-19 ES ES17176586T patent/ES2922006T3/es active Active
- 2017-06-19 PT PT171765860T patent/PT3417951T/pt unknown
- 2017-06-19 DK DK17176586.0T patent/DK3417951T3/da active
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- 2018-05-18 CA CA3005244A patent/CA3005244C/en active Active
- 2018-05-18 US US15/984,043 patent/US10730075B2/en active Active
- 2018-06-18 JP JP2018115130A patent/JP6676104B2/ja active Active
- 2018-06-18 KR KR1020180069600A patent/KR102090038B1/ko active IP Right Grant
- 2018-06-19 CN CN201810628094.5A patent/CN109127346B/zh active Active
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Publication number | Publication date |
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US20180361432A1 (en) | 2018-12-20 |
EP3417951B1 (de) | 2022-06-01 |
CN109127346A (zh) | 2019-01-04 |
JP6676104B2 (ja) | 2020-04-08 |
KR20180138170A (ko) | 2018-12-28 |
DK3417951T3 (da) | 2022-07-04 |
CN109127346B (zh) | 2020-10-27 |
US10730075B2 (en) | 2020-08-04 |
CA3005244A1 (en) | 2018-12-19 |
KR102090038B1 (ko) | 2020-04-23 |
ES2922006T3 (es) | 2022-09-06 |
CA3005244C (en) | 2020-04-28 |
PT3417951T (pt) | 2022-07-08 |
EP3417951A1 (de) | 2018-12-26 |
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