KR20060085088A - Windmill installation method and device - Google Patents

Windmill installation method and device Download PDF

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Publication number
KR20060085088A
KR20060085088A KR1020050006026A KR20050006026A KR20060085088A KR 20060085088 A KR20060085088 A KR 20060085088A KR 1020050006026 A KR1020050006026 A KR 1020050006026A KR 20050006026 A KR20050006026 A KR 20050006026A KR 20060085088 A KR20060085088 A KR 20060085088A
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KR
South Korea
Prior art keywords
windmill
steel pipe
tower
present
construction
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Application number
KR1020050006026A
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Korean (ko)
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이명규
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이명규
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Priority to KR1020050006026A priority Critical patent/KR20060085088A/en
Publication of KR20060085088A publication Critical patent/KR20060085088A/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
    • F03D13/10—Assembly of wind motors; Arrangements for erecting wind motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/06—Rotors
    • F03D1/065—Rotors characterised by their construction elements
    • F03D1/0658—Arrangements for fixing wind-engaging parts to a hub
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/221—Rotors for wind turbines with horizontal axis
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)

Abstract

풍차가 대형화 함에 따라 탑을 축조하고도 그 상단에 풍차를 인양 설치하는 공사가 난공사로 되어 있다. 특히 해상에서는 통상의 크레인으로는 어렵다.As windmills increase in size, the construction of lifting towers and lifting windmills on top is difficult construction. Especially at sea, it is difficult with a normal crane.

본 발명은 이점에 유의하여 해상의 풍차탑 베이스에 본 발명장치를 설치하고 강판제 단위 강관을 한 관절거양하고 그 밑에 또 하나의 강관을 대립하고 볼트조임을 해서 한층 높이를 거양하고 또 새관철을 대립 체결하는 식으로 탑을 축조하되 먼저 최상층 관절 위에 풍차를 미리 설치하여 날개의 핏찌를 0으로 고정시켜서 이것을 위로 위로 거양하면서 다층 축조와 풍차설치를 단일고정으로 해낼 수 있게 구성한 것이다.The present invention pays attention to the advantages by installing the present invention device on the offshore windmill tower base, the joint of the steel plate unit steel pipe and the other steel pipe beneath it and the bolt tightening to raise the height of the new pipe iron again The tower is constructed by opposing, but first, the windmill is installed on the top joint and the pitch of the wings is fixed to 0.

풍차windmill

Description

풍차 설치방법과 그 장치{omitted}Windmill installation method and apparatus

도 1 은 다층풍차탑 구축용 단위 강관 최상층에 풍차를 설치하고 그 밑에 다음 강관을 대립(代立)시키는 본 발명 방법 설명도.1 is an explanatory view of the present invention in which a windmill is installed on the top floor of a unit steel pipe for building a multilayer windmill tower, and the next steel pipe is opposed thereunder.

도 2 는 본 발명 방법용 유압실린더의 피스턴 로우드 상단에 설치하여 단위 강관을 잡아주는 집게형 카프링을 표시한 도 1의 A-A'선 단면도FIG. 2 is a cross-sectional view taken along line AA ′ of FIG. 1 showing a tong type coupling spring installed at an upper end of a piston lock of a hydraulic cylinder for a method of the present invention to hold a unit steel pipe

도 3 은 동 방법으로 소형풍차를 철골탑상에 설치하여 축조하는 상황도Figure 3 is a situation in which a small windmill is installed on the steel tower in the same manner to build

* 도면 중 주요부분에 대한 부호 설명 *Explanation of symbols on the main parts of the drawings

1 : 베이스 2,3 : 유압실린더 4 : 안정대1 Base 2, 3 Hydraulic Cylinder 4 Stabilizer

5,6 : 유압피스턴로우드 7,8 : 카프링5,6: Hydraulic piston rod 7,8: Coupling

9 : 단위강관 10,11 : 유압실린더 12 : 단위강관9 unit steel pipe 10,11 hydraulic cylinder 12 unit steel pipe

13 : 풍차 14,15 : 단위강관 16 : 철골탑13: windmill 14,15: unit steel pipe 16: steel frame tower

본 발명은 해상에 풍차탑 베이스 위에 풍차를 설치하여 가장 안전하고 효과적이며 신속하고 저렴한 경비와 단시간 내에 합리적으로 풍차를 설치한 탑을 쌓아올릴 수 있는 방법과 그 장치를 제공하려 하는 것이다.The present invention is to provide a method and apparatus for installing a windmill on the base of the windmill tower on the sea, the most secure, effective, quick and low cost and a tower that can reasonably install the windmill in a short time.

해상에 풍차탑을 축조하고 그 상단에 풍차를 인양설치하는 방법으로 풍차를 설치하려 하는데 해상에서 크레인을 사용하기 여러우므로 이점이 애로로 되어 있었다.Attempting to install a windmill by constructing a windmill tower on the sea and lifting the windmill on top of it, the advantage of the crane was difficult because of the many cranes used at sea.

본 발명은 해상에 베이스를 축조하고 그 위에 강관제 풍차탑 최초의 강관상단에 풍차를 미리 설치하여 그 밑에 다음 강관들을 대립하여 한번에 풍차탑 상에 풍차를 설치하여서 공기를 단축할 수 있는 기술을 개발하는 것을 기술적 과제로 한다.The present invention is to develop a technology that can shorten the air by constructing the base on the sea and the windmill tower on top of the first steel pipe on top of the steel pipe in advance to install the windmill on the windmill tower at a time by opposing the next steel pipe below It is technical problem to do.

A. 구 성A. Composition

본 발명은 먼저 탑을 축조하고 그 상단에 풍차를 인양하여 설치하던 종래의 해상풍차 설치방법을 지양하고 최초부터 상단에 풍차를 설치한 단위강관 밑에 다른 강관들을 상향축조하여 탑축조 완료와 동시에 풍차설치공사가 완료되게 단일공정으로 신속정확한 신공법으로 실시한다.The present invention first constructs a tower and avoids the conventional offshore windmill installation method, which is installed by lifting a windmill on its top, and upstream other steel pipes under the unit steel pipe where the windmill is installed at the top to complete the construction of the tower and at the same time install the windmill. In order to complete the construction, it shall be carried out with a new process quickly and accurately in a single process.

즉 베이스(1)의 상면에 좌우 유압실린더(2)(3)과 안정대(4)를 도 1과 같이 설치하고 이를 유압실린더(2)(3)의 유압피스턴 로우드(5)(6)의 상단에 도 2와 같은 집계형 카프링(7)(8)을 각각 착설하여 강관(9)을 양측에서 견고히 잡게 하고 유압실린더(10)(11)로서 이들 카프링을 개폐케 하였다.That is, the left and right hydraulic cylinders 2 and 3 and the stabilizer 4 are installed on the upper surface of the base 1 as shown in FIG. 1 and the hydraulic piston rods 5 and 6 of the hydraulic cylinders 2 and 3 are installed. At the top of each of the aggregated couplings (7) (8) as shown in Fig. 2 were respectively installed to hold the steel pipe (9) firmly on both sides and to open and close these couplings as the hydraulic cylinder (10) (11).

본 발명 실시과정에서 도 3과 같이 철골탑으로 경량풍차를 설치하여 보급형으로 할 수도 있다.In the process of the present invention as shown in FIG.

B. 작 용B. Operation

상기와같이 구성한 본 발명 장치는 단위강관(12)의 상단에 풍차(13)을 설치한 상태로 출발하여 하측에서 단위강관(14)의 상단을 카프링(10)(11)로 잡은 좌우피스턴로우드(5)(6)이 동시에 위로 들어 올리고 그 밑에 비워진 공간에 또 다른 강관을 진입시켜서 상측 강관의 플랜지와 단단히 체결하고 피스턴로우드(5)(6)의 카프링(10)(11)이 하강하여 가상선 표시와 같이 하층강관의 상측을 잡아서 실선표시 지점까지 인양하면 상단의 풍차(13) 강관(12)이 하의 강관들이 한층씩 상승하므로 소정의 높이까지 상승하여 하단의 강관(15)를 안정대(4)에 영구적으로 체결하면 본 발명 풍차설치공사는 완료된 것으로서 여타의 설치방법보다 가장 효과적인 설치방법으로서 풍차를 즉시 가동시킬 수 있다.The apparatus of the present invention configured as described above starts with the windmill 13 installed at the upper end of the unit steel pipe 12, and the left and right piston rods which hold the upper end of the unit steel pipe 14 by the capping 10 and 11. (5) (6) lifts up at the same time and enters another steel pipe into the space emptied beneath it, tightening firmly with the flange of the upper steel pipe, and the coupling springs (10) (11) of the piston (5) (6) are lowered If you hold the upper side of the lower layer steel pipe as shown in the virtual line display and lift it to the solid line display point, the upper windmill 13 steel pipe 12 raises the lower steel pipes one by one so that the steel pipe 15 of the lower part is stabilized. When permanently fastened to (4), the windmill installation work of the present invention is completed and the windmill can be immediately started as the most effective installation method than other installation methods.

본 발명 방법으로 풍차를 설치한 강관의 하단을 위로 거양하며 축조하는 단일공정 공법은 시간과 경비를 절약하며 가동개시일자를 앞당기는 효과가 있고 관련산업을 촉진하는 효과가 있다.The single process construction that raises and lowers the bottom of the steel pipe installed with the windmill by the method of the present invention has the effect of saving time and money, advancing the operation start date, and promoting related industries.

Claims (2)

베이스(1)위에 안정대(4)와 좌우 유압실린더(2)(3)을 설치하고 그 피스턴로우드(5)(6)의 상단에 집계형 카프링(7)(8)을 각각 설치하여 단위 강관(12)상단에 풍차(13)을 설치하여 이를 거양한 하부공간에 다른 강관을 대립(代立)하여 체결하는 순으로 여러층으로 풍차를 높이 설치하게 하는 것을 특징으로 하는 풍차 설치방법과 그 장치.Stabilizers (4) and right and left hydraulic cylinders (2) and (3) are installed on the base (1), and aggregated couplings (7) and (8) are installed on the upper ends of the piston rods (5) and (6), respectively. Windmill installation method characterized in that to install the windmill 13 in the upper part of the steel pipe (12) to install the high windmill in multiple layers in the order to fasten the other steel pipe in the lower space raised up to this, and its Device. 제 1항에 있어서 강관탑을 철골탑(16)으로 대체하여서 구성한 것을 특징으로 하는 풍차설치방법과 그 장치.The method and apparatus for installing a windmill according to claim 1, wherein the steel pipe tower is replaced with a steel tower (16).
KR1020050006026A 2005-01-21 2005-01-21 Windmill installation method and device KR20060085088A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101013789B1 (en) * 2008-11-17 2011-02-14 한국해양연구원 Method of establishing Sea wind power generator and apparatus thereof
KR101271119B1 (en) * 2012-06-29 2013-06-20 송경진 The tidal and wind power electricity generation equipment
KR101291358B1 (en) * 2011-06-23 2013-07-30 삼성중공업 주식회사 Sea wind power generator and crane for installing the same and method installing using the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000283019A (en) * 1999-03-31 2000-10-10 Pc Bridge Co Ltd Concrete windmill support tower and its construction method
JP2001254668A (en) * 2000-03-09 2001-09-21 Tokyo Electric Power Co Inc:The Device and method for assembling wind power generation tower
JP2002122066A (en) * 2000-10-16 2002-04-26 Ps Corp Wind power generating tower
JP2004150143A (en) * 2002-10-31 2004-05-27 Tokyo Electric Power Co Inc:The Assembling device for columnar structure

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000283019A (en) * 1999-03-31 2000-10-10 Pc Bridge Co Ltd Concrete windmill support tower and its construction method
JP2001254668A (en) * 2000-03-09 2001-09-21 Tokyo Electric Power Co Inc:The Device and method for assembling wind power generation tower
JP2002122066A (en) * 2000-10-16 2002-04-26 Ps Corp Wind power generating tower
JP2004150143A (en) * 2002-10-31 2004-05-27 Tokyo Electric Power Co Inc:The Assembling device for columnar structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101013789B1 (en) * 2008-11-17 2011-02-14 한국해양연구원 Method of establishing Sea wind power generator and apparatus thereof
KR101291358B1 (en) * 2011-06-23 2013-07-30 삼성중공업 주식회사 Sea wind power generator and crane for installing the same and method installing using the same
KR101271119B1 (en) * 2012-06-29 2013-06-20 송경진 The tidal and wind power electricity generation equipment

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