KR20120008167A - Leveling device for heavy weight machinery - Google Patents

Leveling device for heavy weight machinery Download PDF

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Publication number
KR20120008167A
KR20120008167A KR1020100068863A KR20100068863A KR20120008167A KR 20120008167 A KR20120008167 A KR 20120008167A KR 1020100068863 A KR1020100068863 A KR 1020100068863A KR 20100068863 A KR20100068863 A KR 20100068863A KR 20120008167 A KR20120008167 A KR 20120008167A
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KR
South Korea
Prior art keywords
cradle
support frame
heavy
load
weight
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KR1020100068863A
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Korean (ko)
Inventor
서인옥
Original Assignee
현대중공업 주식회사
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Priority to KR1020100068863A priority Critical patent/KR20120008167A/en
Publication of KR20120008167A publication Critical patent/KR20120008167A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
    • A47F7/00—Show stands, hangers, or shelves, adapted for particular articles or materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
    • B25H1/10—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/46—Combinations of several jacks with means for interrelating lifting or lowering movements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
    • B66F7/16—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks
    • B66F7/20—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by one or more hydraulic or pneumatic jacks by several jacks with means for maintaining the platforms horizontal during movement

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Actuator (AREA)

Abstract

PURPOSE: A surface plate for adjusting the posture of a load is provided to easily adjust the posture of the load by operating a hydraulic cylinder according to conditions of the load on a cradle so that efficiency of load installation and assembly work is improved. CONSTITUTION: A surface plate for adjusting the posture of a load comprises a cradle(110), a supporting frame(120), and a plurality of hydraulic cylinders(130). The load is loaded on the cradle. The supporting frame is installed on the lower part of the cradle. The supporting frame supports the cradle A plurality of hydraulic cylinders is perpendicularly installed along with an edge of the supporting frame with a constant interval. The hydraulic cylinders adjust the posture of the load loaded on the cradle by changing a slope of the supporting frame.

Description

중량물 자세 조정 정반{LEVELING DEVICE FOR HEAVY WEIGHT MACHINERY}LEVELING DEVICE FOR HEAVY WEIGHT MACHINERY}

본 발명은 선박의 건조에 있어서 중량물을 목적으로 하는 위치에 조립하고자 할 때 중량물의 자세 조정을 위해 사용되는 중량물 자세 조정용 정반에 관한 것으로, 특히 중량물을 지지한 상태에서 네 모서리에 위치한 실린더의 작동에 의하여 중량물의 기울기를 자유롭게 조정할 수 있도록 한 중량물 자세 조정 정반에 관한 것이다.The present invention relates to a platform for adjusting the weight position used for adjusting the position of a heavy object when it is to be assembled at a position intended for a heavy object in the construction of a ship. The present invention relates to a weight attitude adjustment table for freely adjusting the inclination of heavy materials.

선박은 크고 작은 수많은 부품으로 구성되며, 각 부품의 조립이나 설치작업의 효율은 선박의 건조비용이나 건조기간과 직결되므로 효과적인 작업의 수행은 매우 중요하다.The ship consists of a large number of small and large parts, and the efficiency of assembling or installing each part is directly related to the cost of the ship and the period of construction.

한편 대형 선박에 사용되는 엔진이나 추진계통의 부품의 경우 상당한 무게를 갖는 중량물로써 취급상에 많은 어려움이 따라 조립이나 설치작업이 매우 더디게 진행되고 있는 실정이다.On the other hand, in the case of engines or propulsion system parts used in large vessels are heavy materials with considerable weight, the assembly or installation work is proceeding very slowly due to many difficulties in handling.

특히 도크 내에서 엔진이나 추진계통에 대한 부품의 설치가 이루어질 경우, 공간상의 제약으로 인해 작업은 더욱 어려워지게 되므로 협소한 공간에서도 중량물의 자세를 손쉽게 조정할 수 있는 설비가 요구되고 있다.In particular, when the installation of parts for the engine or propulsion system is made in the dock, the work becomes more difficult due to space constraints, and therefore, there is a demand for a facility that can easily adjust the posture of a heavy object even in a narrow space.

본 발명의 목적은 중량물의 기울기를 상황에 따라 자유롭게 조정할 수 있도록 하여 중량물의 설치나 조립작업을 원활하게 수행할 수 있도록 한 중량물 자세 조정용 정반을 제공함에 있다.SUMMARY OF THE INVENTION An object of the present invention is to provide a platform for adjusting the weight attitude of the heavy material so that the inclination of the heavy material can be freely adjusted according to the situation.

상기한 바와 같은 목적을 달성하고 종래의 결점을 제거하기 위한 과제를 수행하는 본 발명의 중량물 자세 조정용 정반은 중량물이 안착되는 크레들; 상기 크레들의 하부에 설치되어 크레들을 지지하는 지지프레임; 상기 지지프레임의 가장자리를 따라 상호 소정간격 이격된 채로 수직하게 설치되어 지지프레임의 기울기를 변화시킴으로써 크레들에 안착된 중량물의 자세를 조정하는 다수개의 유압실린더로 구성된 것을 특징으로 한다.A heavy object attitude adjustment surface plate of the present invention to achieve the object as described above and to perform the problem for eliminating the conventional drawbacks is a cradle on which the heavy material is seated; A support frame installed below the cradle to support the cradle; It is installed vertically spaced apart from each other at predetermined intervals along the edge of the support frame is characterized by consisting of a plurality of hydraulic cylinders for adjusting the attitude of the weight seated on the cradle by changing the inclination of the support frame.

한편 상기 지지프레임은 사각형의 구조로 이루어지고, 상기 다수개의 유압실린더는 지지프레임의 각 모서리에 설치되도록 4개로 구성된다.On the other hand, the support frame is made of a rectangular structure, the plurality of hydraulic cylinder is composed of four to be installed in each corner of the support frame.

한편 상기 각각의 유압실린더는 지지프레임에 설치된 실린더 본체; 및 상기 실린더 본체로부터 지면을 향해 돌출되어 실린더 본체로 유입되는 작동유에 의하여 실린더 본체로부터 출몰하며 해당모서리의 높낮이를 변화시키는 실린더 로드로 구성된다.Meanwhile, each of the hydraulic cylinders includes a cylinder body installed in the support frame; And a cylinder rod protruding from the cylinder body toward the ground from the cylinder body to emerge from the cylinder body by the hydraulic oil flowing into the cylinder body and to change the height of the corresponding edge.

상기 실린더 로드의 하부에는 실린더 로드 보다 넓은 면적으로 지면에 밀착되어 하중을 분산시키는 하중분산판이 더 구비된다.The lower portion of the cylinder rod is further provided with a load distribution plate in close contact with the ground in a larger area than the cylinder rod to distribute the load.

상기와 같은 특징을 갖는 본 발명에 의하면, 크레들 상에 안착된 중량물의 상태에 따라 유압실린더를 적절하게 구동시켜 중량물의 자세를 손쉽게 조정할 수 있으므로, 중량물의 설치나 조립작업의 효율성을 높일 수 있게 되었다.According to the present invention having the above characteristics, it is possible to easily adjust the posture of the heavy weight by appropriately driving the hydraulic cylinder according to the state of the heavy weight seated on the cradle, it is possible to increase the efficiency of the installation or assembly of the heavy weight .

더욱이 도크와 같이 공간의 제약이 따르는 장소에서도 중량물의 자세를 용이하게 조정할 수 있게 되었다.Moreover, even in places where space is restricted, such as docks, the weight can be easily adjusted.

도 1 은 본 발명의 바람직한 실시예에 따른 조립용 정반의 정면도,
도 2 는 본 발명의 바람직한 실시예에 따른 조립용 정반의 평면도,
도 3 은 본 발명에 따른 유압실린더의 구조를 나타낸 정면도,
도 4 는 중량물이 조립면이 수평하도록 중량물의 자세를 조정한 상태를 나타낸 정면도,
도 5 는 선체의 조립면을 따라 중량물의 조립면을 임의로 기울어지게 한 상태를 나타낸 정면도.1 is a front view of a surface plate for assembly according to a preferred embodiment of the present invention,
2 is a plan view of a surface plate for assembly according to a preferred embodiment of the present invention;
3 is a front view showing the structure of the hydraulic cylinder according to the present invention,
4 is a front view showing a state in which the weight of the heavy object is adjusted so that the assembly surface is horizontal;
Fig. 5 is a front view showing a state in which the assembled surface of the heavy material is inclined arbitrarily along the assembled surface of the hull.

이하, 본 발명의 바람직한 실시예를 첨부된 도면과 연계하여 상세히 설명하면 다음과 같다. 본 발명의 실시예를 설명함에 있어서, 관련된 공지기능 혹은 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우 그 상세한 설명은 생략한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description of the embodiments of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

도 1은 본 발명의 바람직한 실시예에 따른 조립용 정반의 정면도를, 도 2는 본 발명의 바람직한 실시예에 따른 조립용 정반의 평면도를, 도 3은 본 발명에 따른 유압실린더의 구조를 나타낸 정면도를 도시하고 있다.1 is a front view of the assembly plate according to a preferred embodiment of the present invention, Figure 2 is a plan view of the assembly plate according to a preferred embodiment of the present invention, Figure 3 is a front view showing the structure of a hydraulic cylinder according to the present invention It is shown.

본 발명의 바람직한 실시예에 따른 조립용 정반은 중량물의 자세를 상황에 따라 자유롭게 조정할 수 있도록 한 것으로, 크레들(110)과, 지지프레임(120)과, 다수개의 유압실린더(130)로 구성되어 있다.Assembly plate according to a preferred embodiment of the present invention is to be able to freely adjust the position of the heavy weight according to the situation, it is composed of a cradle 110, a support frame 120, a plurality of hydraulic cylinder 130. .

상기 크레들(110)은 중량물이 안착되는 공간을 제공하는 것이다. 이러한 크레들(110)은 대상으로 하는 중량물의 구조에 따라 다양하게 구성될 수 있다. The cradle 110 is to provide a space in which the weight is seated. The cradle 110 may be configured in various ways depending on the structure of the heavy object.

한편 도 1 및 도 2에는 삼각형의 구조를 갖도록 3개의 거치부(111)가 배치되고, 3개의 거치부의 하단부가 철재 구조물로 이루어진 지지체(112)에 의해 연결된 구조가 개시되어 있다. 이러한 구조의 크레들은 선박의 운항을 위한 추진력을 발생하는 추진체를 지지하는데 사용될 수 있다.Meanwhile, in FIG. 1 and FIG. 2, three mounting portions 111 are disposed to have a triangular structure, and lower structures of the three mounting portions are connected to each other by a support 112 made of a steel structure. Cradles of this structure can be used to support propellants that generate propulsion for the operation of the vessel.

상기 지지프레임(120)은 크레들(110)의 하부에 설치되어 크레들(110)을 지지하는 철재 구조물로써, 다수개의 형강을 상호 결합한 것으로 이루어지며, 그 형상 및 구조는 특별하게 제한되지 않으나, 바람직하게는 사각형의 평면구조를 갖도록 구성되어 4 모서리에 각각 유압실린더(130)가 설치되어질 수 있도록 구성된다.The support frame 120 is a steel structure installed on the lower portion of the cradle 110 to support the cradle 110, and is composed of a plurality of shape steel mutually coupled, the shape and structure is not particularly limited, but preferably Is configured to have a rectangular planar structure is configured so that the hydraulic cylinder 130 may be installed at each of the four corners.

상기 다수개의 유압실린더(130)는 지지프레임(120)의 가장자리를 따라서 상호 소정간격 이격된 채로 수직하게 설치되며, 미도시된 유압펌프로부터 제공되는 작동유에 의해 신축되면서 지지프레임(120)의 기울기를 변화시키는 것이다. 이처럼 다수개의 유압실린더(130)를 이용하여 지지프레임(120)의 기울기를 변화시키기 위하여 각각의 유압실린더(130)를 개별적으로 작동시킬 수 있도록 구성된다.The plurality of hydraulic cylinders 130 are installed vertically spaced apart from each other at predetermined intervals along the edge of the support frame 120, and the inclination of the support frame 120 is stretched by the hydraulic oil provided from the hydraulic pump not shown To change. As such, the hydraulic cylinders 130 may be individually operated to change the inclination of the support frame 120 using the plurality of hydraulic cylinders 130.

한편, 지지프레임(120)이 사각형의 평면구조로 이루어질 경우, 다수개의 유압실린더(130)는 지지프레임(120)의 각 모서리마다 하나씩 설치되어질 수 있도록 4개로 구성되는 것이 바람직하다.On the other hand, when the support frame 120 is made of a rectangular planar structure, it is preferable that the plurality of hydraulic cylinders 130 is composed of four so that one can be installed for each corner of the support frame 120.

한편 각각의 유압실린더(130)는 지지프레임(120)에 수직하게 설치되어 유압펌프로부터 작동유를 공급받는 실린더 본체(131)와, 상기 실린더 본체(131)로부터 지면으로 향해 돌출되게 설치되어 실린더 본체(131)로 유입되는 작동유에 의하여 실린더 본체(131)로부터 출몰하며 지지프레임(120)의 해당 모서리의 높낮이를 변화시키는 실린더 로드(132) 구성된다.On the other hand, each of the hydraulic cylinder 130 is installed perpendicular to the support frame 120, the cylinder body 131 receives the hydraulic oil from the hydraulic pump, and is installed to protrude toward the ground from the cylinder body 131 cylinder body ( The cylinder rod 132 is set out from the cylinder body 131 by the hydraulic oil flowing into the 131 and changes the height of the corresponding edge of the support frame 120.

상기와 같이 실린더 로드(132)가 지면에 그대로 밀착되어질 경우, 지면에 국부적으로 큰 하중이 작용하게 되므로, 하중을 분산시키기 위하여 실린더 로드(132)의 면적 보다 넓은 면적으로 지면에 밀착되는 하중분산판(133)이 실린더 로드(132)의 하부 끝단에 더 구비되는 것이 바람직하다.
When the cylinder rod 132 is in close contact with the ground as described above, since a large load acts locally on the ground, the load distribution plate is in close contact with the ground with an area larger than the area of the cylinder rod 132 to distribute the load. 133 is preferably provided at the lower end of the cylinder rod 132.

도 4 는 중량물이 조립면이 수평하도록 중량물의 자세를 조정한 상태를 나타낸 정면도를, 도 5 는 선체의 조립면을 따라 중량물의 조립면을 임의로 기울어지게 한 상태를 나타낸 정면도를 도시하고 있다.4 is a front view showing a state in which the weight of the heavy material is adjusted so that the assembled surface is horizontal, and FIG. 5 is a front view showing a state in which the assembled surface of the heavy material is optionally inclined along the assembly surface of the hull.

상기와 같이 구성된 본 발명의 중량물 조립용 정반은 크레들(110) 상에 안착된 중량물(10)이 어느 한쪽으로 기울어져 상단부의 조립면(11)이 수평하지 못할 경우, 아래쪽으로 처진 부분에 위치한 유압실린더(130)의 실린더 로드(132)가 더 돌출되도록 해당 유압실린더(130)를 작동시키게 되면, 유압실린더(130)의 신장에 의하여 해당 유압실린더(130)가 설치된 지지프레임(120)의 한쪽 모서리가 올라가면서 크레들(110) 상에 안착된 중량물(10)의 자세를 변화시키게 된다.The heavy plate assembly of the present invention configured as described above is the hydraulic pressure positioned in the downward drooping portion when the assembled surface 11 of the upper end is inclined to either side due to the weight 10 seated on the cradle 110 is not horizontal When the hydraulic cylinder 130 is operated so that the cylinder rod 132 of the cylinder 130 further protrudes, one edge of the support frame 120 in which the hydraulic cylinder 130 is installed by the extension of the hydraulic cylinder 130 is provided. While going up to change the posture of the weight 10 seated on the cradle 110.

상기와 같이 지지프레임(120)의 가장자리를 따라 배치된 각각의 유압실린더(130)를 적절하게 조작함으로써 중량물(10)의 기울기를 올바르게 조정하여 상단부의 조립면(11)을 수평하게 만들게 된다.By properly manipulating the respective hydraulic cylinders 130 disposed along the edges of the support frame 120 as described above, the inclination of the weight 10 is correctly adjusted to make the assembly surface 11 of the upper end horizontal.

물론 중량물(10)이 조립되어지는 선체(20)의 조립면(21)이 기울어진 경우, 중량물(10)의 조립면(11)이 선체(20)의 조립면(21)에 대응하는 기울기를 갖도록 중량물의 기울기를 조정할 수도 있다.
Of course, when the assembly surface 21 of the hull 20 on which the heavy product 10 is assembled is inclined, the inclination surface 11 of the heavy product 10 corresponds to the assembly surface 21 of the hull 20. The inclination of the weight may be adjusted to have.

본 발명은 상술한 특정의 바람직한 실시 예에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형실시가 가능한 것은 물론이고, 그와 같은 변경은 청구범위 기재의 범위 내에 있게 된다.
The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by any person having ordinary skill in the art without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

<도면의 주요 부분에 대한 부호의 설명>
(110) : 크레들 (120) : 지지프레임
(130) : 유압실린더 (131) : 실린더 본체
(132) : 실린더 로드 (133) : 하중분산판<Explanation of symbols for the main parts of the drawings>
110: cradle 120: support frame
(130): hydraulic cylinder 131: cylinder body
(132): cylinder rod (133): load distribution plate

Claims (4)

중량물이 안착되는 크레들(110);
상기 크레들(110)의 하부에 설치되어 크레들(110)을 지지하는 지지프레임(120)과 상기 지지프레임(120)의 가장자리를 따라 상호 소정간격 이격된 채로 수직하게 설치되어 지지프레임(120)의 기울기를 변화시킴으로써 크레들(110)에 안착된 중량물의 자세를 조정하는 다수개의 유압실린더(130)로 구성된 것을 특징으로 하는 중량물 자세 조정용 정반.Cradle 110, the weight is seated;
The support frame 120 installed below the cradle 110 to support the cradle 110 and vertically spaced apart from each other along the edge of the support frame 120 are vertically inclined of the support frame 120. A platform for heavy weight adjustment, characterized in that consisting of a plurality of hydraulic cylinders 130 for adjusting the attitude of the heavy seated on the cradle 110 by changing the. 제 1 항에 있어서,
상기 지지프레임(120)은 사각형의 구조로 이루어지고,
상기 다수개의 유압실린더(130)는 지지프레임(120)의 각 모서리에 설치되도록 4개로 구성된 것을 특징으로 하는 중량물 자세 조정용 정반.The method of claim 1,
The support frame 120 is made of a rectangular structure,
The plurality of hydraulic cylinders 130 is a heavy plate attitude adjustment plate, characterized in that consisting of four to be installed on each corner of the support frame (120). 제 1 항 또는 제 2 항에 있어서,
상기 각각의 유압실린더(130)는, 지지프레임(120)에 설치된 실린더 본체(131); 및
상기 실린더 본체(131)로부터 지면을 향해 돌출되어 실린더 본체(131)로 유입되는 작동유에 의하여 실린더 본체(131)로부터 출몰하며 해당모서리의 높낮이를 변화시키는 실린더 로드(132)로 구성된 것을 특징으로 하는 중량물 자세 조정용 정반.The method according to claim 1 or 2,
Each of the hydraulic cylinders 130, the cylinder body 131 installed in the support frame 120; And
The heavy object, characterized in that consisting of a cylinder rod 132 protruding from the cylinder body 131 toward the ground to flow out of the cylinder body 131 by the hydraulic oil flowing into the cylinder body 131 and to change the height of the corresponding corners. Posture adjustment plate. 제 3 항에 있어서,
상기 실린더 로드(132)의 하부에는 실린더 로드(132) 보다 넓은 면적으로 지면에 밀착되어 하중을 분산시키는 하중분산판(133)이 더 구비됨을 특징으로 하는 중량물 자세 조정용 정반.The method of claim 3, wherein
The lower portion of the cylinder rod 132 is a plate for weight attitude adjustment, characterized in that the load distribution plate 133 is in close contact with the ground in a larger area than the cylinder rod 132 is further provided.
KR1020100068863A 2010-07-16 2010-07-16 Leveling device for heavy weight machinery KR20120008167A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109094726A (en) * 2018-09-28 2018-12-28 中船黄埔文冲船舶有限公司 A kind of ship saddle rapid installation device and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109094726A (en) * 2018-09-28 2018-12-28 中船黄埔文冲船舶有限公司 A kind of ship saddle rapid installation device and method
CN109094726B (en) * 2018-09-28 2020-07-03 中船黄埔文冲船舶有限公司 Quick installation device and method for ship guide frame

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