KR200177602Y1 - A structure for mounting a tower crane - Google Patents

A structure for mounting a tower crane Download PDF

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Publication number
KR200177602Y1
KR200177602Y1 KR2019980006001U KR19980006001U KR200177602Y1 KR 200177602 Y1 KR200177602 Y1 KR 200177602Y1 KR 2019980006001 U KR2019980006001 U KR 2019980006001U KR 19980006001 U KR19980006001 U KR 19980006001U KR 200177602 Y1 KR200177602 Y1 KR 200177602Y1
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South Korea
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fixing nut
tower crane
flange
height
base frame
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KR2019980006001U
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Korean (ko)
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KR19990039659U (en
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동정태
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동정태
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    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D27/00Foundations as substructures
    • E02D27/32Foundations for special purposes
    • E02D27/42Foundations for poles, masts or chimneys

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  • Engineering & Computer Science (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)
  • Structural Engineering (AREA)
  • Jib Cranes (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

본고안은 타워 크레인 설치용 구조물에 관한 것으로,This bill relates to a structure for the installation of tower cranes,

특히, 기둥부재의 플랜지상면에 용접부로 고정된 고정너트와 기초프레임의 상면에 접지되는 조절보울트를 고정너트에 체결하여 상기 조절보울트의 회전에 의해 구조물의 높이조절과 수평도를 맞출 수 있도록 안출된 것으로, 타워 크레인의 마스트를 지면에 설치하는데 사용되는 구조물의 높이를 조절하여 정확한 수평을 맞출수 있도록 하기 위해 기둥부재(101)의 플랜지(102)에 형성된 통공 주연부의 용접으로 고정되는 고정너트(103)와,In particular, by fastening the fixing nut fixed to the flange upper surface of the column member by the welding portion and the control bolt grounded on the upper surface of the base frame to the fixing nut to the height adjustment and horizontality of the structure by the rotation of the adjustment bolt. Fixing nut 103 fixed by welding of the periphery of the periphery formed in the flange 102 of the pillar member 101 in order to adjust the height of the structure used to install the mast of the tower crane on the ground so that it can be accurately leveled Wow,

상기 고정너트(103)와 기초프레임(105)의 상면접지부(106)에 접지되어 고정너트에 체결되는 조절보울트(104)를 플랜지에 한 개이상 구비한 것을 특징으로 하는 높이조절장치를 구비한 타워 크레인 설치용 구조물의 높이조절장치를 제공한다.Equipped with a height adjusting device, characterized in that the flange is provided with one or more adjustment bolts 104 which are grounded to the upper ground portion 106 of the fixing nut 103 and the base frame 105 and fastened to the fixing nut. Provide height adjusting device for tower crane installation structure.

Description

타워 크레인 설치용 구조물Structures for the installation of tower cranes

본고안은 타워 크레인 설치용 구조물의 개량에 관한 것으로,This bill is about improvement of structure for tower crane installation,

특히, 4개로 이루어지는 기둥부재의 플랜지에 용접부로 고정된 고정너트와 기초프레임의 상면접지부에 접지되는 조절보울트를 고정너트에 체결하여 상기 조절보울트의 회전에 의해 구조물의 기둥부재 각각을 높이조절하여 타워 크레인 설치용 구조물의 높이와 수평도를 맞출 수 있는 타워크레인 설치용 구조물에 관한 것이다.In particular, by fastening the fixing nut fixed by welding to the flange of the four pillar member and the adjustment bolt grounded to the upper grounding portion of the base frame to the fixing nut to adjust the height of each pillar member of the structure by the rotation of the adjustment bolt. It relates to a tower crane installation structure that can match the height and level of the tower crane installation structure.

종래 타워 크레인을 설치하기 위해 지면에 설치되는 구조물은 여러개의 기둥부재와 상기의 기둥부재를 지지하는 여러개의 프레임이 용접된 구성으로 되어 있다.Conventionally, the structure installed on the ground in order to install the tower crane has a structure in which a plurality of pillar members and a plurality of frames supporting the pillar members are welded.

이는 본출원인이 선출원하여 실용신안등록 제100497호(공고번호96-5832호)로써, 터워 크레인 설치용 구조물을 일체형으로 제작하여 설치장소에 설치하기는 용이하였다.This is a utility model registration No. 100497 (Notification No. 96-5832), which was filed by the present applicant, and it was easy to manufacture a structure for installing a crane in one piece and install it in the installation place.

그러나, 상기 실용신안의 경우에는 기둥부재의 길이 오차와 제작시의 오차등에 의해 서로의 높이가 맞지 않게 된다.However, in the case of the utility model, the heights of the pillar members do not coincide with each other due to the length error of the pillar member and the error during manufacturing.

또한, 상기의 높이가 일치하지 않게 됨으로서 자연적으로 구조물의 정확한 수평도를 얻을 수 없게 된다.In addition, the height does not coincide, so that it is not possible to obtain an accurate level of the structure naturally.

그리고, 상기 구조물의 수평도가 맞지 않게 되면 타워크레인이 매우 불안정하게 설치되기 때문에 구조물의 수평도를 맞추는 일은 안전상으로 매우 중요한 일이 였다.And, if the level of the structure does not match, the tower crane is very unstable, so leveling the structure was very important for safety.

따라서, 상기 구조물의 정확한 수평도를 유지시키기 위하여 돌이나 금속편등을 기둥부재의 저부에 괴어서 수평을 맞추고 있는바, 상기의 돌이나 금속등에 의해 정확한 수평을 이루어질 수 없는 만큼 작업자들의 노력과 시간만을 낭비하게 되는 문제점을 가지고 있었다.Therefore, in order to maintain the exact level of the structure by placing a stone or metal piece on the bottom of the pillar member and leveling, only the effort and time of the workers can be achieved as the level cannot be achieved by the stone or metal Had a waste of trouble.

이러한 종래의 문제점등을 해결 보완하기 위한 본고안의 목적은,The purpose of this article to solve and complement these conventional problems,

타워 크레인 설치용 구조물의 높이를 조절하거나 수평도를 정확하게 맞출수 있도록 굴토공의 바닥에 채워지는 콘크리트몰탈에 기초프레임을 일정높이로 매설하여 이에 조절보울트를 이용하여 보다 안정되고 견고하게 타워 크레인 설치용 구조물을 지지시켜 타워크레인을 설치할수 있도록 하는 목적을 제공한다.In order to adjust the height of the tower crane installation structure or to accurately match the horizontal level, the foundation frame is embedded at a certain height in the concrete mortar filled in the bottom of the oyster hole. To provide the ability to install tower cranes.

상기의 목적을 달성하기 위하여 본고안은,In order to achieve the above object,

기둥부재의 플랜지에 고정너트를 용접부로 고정시키고 기초프레임의 상면접지부에 상기의 고정너트에 나사결합되어지는 조절보울트를 체결시키면 본고안의 목적을 달성할 수 있게 된다.Fixing the fixing nut to the flange of the pillar member by welding and fastening the adjustment bolt to be screwed to the fixing nut to the upper grounding of the base frame can achieve the purpose of this paper.

도 1은 본고안 구조물의 일실시 구성을 나타낸 사시도1 is a perspective view showing an embodiment of the present invention structure

도 2는 본고안 일실시 구조물의 설치상태를 나타낸 사용상태도Figure 2 is a use state showing the installation state of the structure of one embodiment of the present invention

도 3은 본고안 구조물의 높이조절장치를 나타낸 요부 확대단면도Figure 3 is an enlarged cross-sectional view showing the main part height adjustment device of the present draft structure

도 4는 본고안 구조물의 다른 실시구성을 나타낸 사시도4 is a perspective view showing another embodiment of the present proposed structure

* 도면중 주요 부분에 대한 부호설명 ** Explanation of Signs of Major Parts of Drawings *

101-기둥부재 102-플랜지101-post member 102-flange

103-고정너트 104-조절보울트103 fixing nuts 104 adjusting bolts

105-기초프레임 106-나사공105-Frame Base 106-Screws

107-통공 108-용접부107-via 108-weld

본고안의 구성을 도1 내지 도3에 의해 상세히 설명하기로 한다.The configuration of the present invention will be described in detail with reference to Figs.

타워 크레인의 마스트를 지면에 설치하는데 사용되는 구조물의 높이를 조절하여 정확한 수평을 맞출수 있도록 하기 위해 기둥부재(101)의 플랜지(102)에 형성된 통공 주연부에 용접부(108)를 이용하여 고정되는 고정너트(103)와,Fixing nut fixed to the periphery of the through hole formed in the flange 102 of the pillar member 101 to adjust the height of the structure used to install the mast of the tower crane on the ground so that it can be accurately leveled 103,

상기 고정너트(103)와 기초프레임(105)의 상면접지부(106)에 접지되는 조절보울트(104)를 고정너트에서 통공(107)을 통하여 접지부에 접지되도록 구비한 구성이다.The control nut 104 grounded to the upper ground portion 106 of the fixing nut 103 and the base frame 105 is configured to be grounded to the ground portion through the through hole 107 in the fixing nut.

이와같이된 본고안의 작용을 설명하면 다음과 같다.The operation of this paper is as follows.

먼저, 구조물의 기둥부재(101)에 형성된 플랜지(102)를 기초프레임(105)의 상면으로 안착시키되 상기 플랜지(102)에 형성된 통공(107)과 기초프레임(105)의 상면접지부(106)을 일치시킨다.First, the flange 102 formed on the pillar member 101 of the structure is seated on the upper surface of the base frame 105, but the through hole 107 formed on the flange 102 and the upper ground portion 106 of the base frame 105 To match.

또한, 상기 플랜지(102)의 통공(107)주연부에 용접부(108)에 의하여 고정되어 있는 고정너트(103)에 조절보울트(104)를 체결하는 동시에 기초프레임(105)의 상면접지부(106)로도 조절보울트(104)가 관통되어 접지되어지도록 체결한다.Further, the control bolt 104 is fastened to the fixing nut 103 fixed to the periphery of the through hole 107 of the flange 102 by the welding portion 108 and at the same time, the upper ground portion 106 of the base frame 105 is fastened. The fastening bolt 104 is also fastened to be penetrated and grounded.

그리고, 상기의 조절보울트(104)를 회전 및 역회전시키는 동작에 의해 플랜지(102)가 상,하측으로 이동되기 때문에 각각의 기둥부재(101)들의 전체적인 높이를 상,하측으로 조절할 수 있게 되고 아울러 타워 크레인 설치용 구조물의 수평도를 정확하게 맞출 수 있게 된다.In addition, since the flange 102 is moved upward and downward by the operation of rotating and counter-rotating the adjustment bolt 104, the overall height of each pillar member 101 can be adjusted upward and downward. It is possible to accurately level the level of the tower crane installation structure.

따라서, 상기 구조물의 상측으로 결합되는 크레인의 수평도를 정확하게 맞춘상태로 설치가 가능하기 때문에 안정되고 견고한 설치를 할 수 있게된다.Therefore, it is possible to install in a state in which the horizontal level of the crane coupled to the upper side of the structure accurately, it is possible to install a stable and robust.

이와같이된 본고안은, 기둥부재의 플랜지에 형성시킨 통공의 상면에 용접부로 고정너트를 고정시키고 기초 프레임에는 상면접지부를 구비시킨뒤 상기의 고정너트에 결합되는 조절보울트를 기초프레임의 상면접지부에 접촉시킴으로서 타워 크레인 설치용 구조물의 높이를 조절하거나 수평도를 정확하게 맞출수 있도록 하여 보다 안정되고 견고하게 타워 크레인을 설치할수 있는 유용한 효과를 갖는다.In this manner, the fixing nut is fixed to the upper surface of the through hole formed in the flange of the pillar member by a welding part, and the upper frame is provided on the base frame, and then the adjustment bolt coupled to the fixing nut is connected to the upper surface of the base frame. By contacting it, the height of the tower crane installation structure can be adjusted or the level can be precisely adjusted, which makes it possible to install the tower crane more stably and steadily.

Claims (1)

타워 크레인의 마스트를 지면에 설치하는데 사용되는 구조물의 높이를 조절하여 정확한 수평을 맞출수 있도록한 높이조절장치로 기둥부재(101)의 플랜지(102)에 형성된 통공(107)의 상부주연에 용접부(108)로 고정되는 고정너트(103)와,The welding portion 108 is formed on the upper circumference of the through hole 107 formed in the flange 102 of the pillar member 101 by adjusting the height of the structure used to install the mast of the tower crane on the ground to accurately level the structure. A fixing nut 103 fixed with 상기 고정너트(103)와 기초프레임(105)의 상면접지부(106)에 접지되도록 고정너트에 체결되는 조절보울트(104)를 플랜지에 한 개이상 구비한 것을 특징으로 하는 타워 크레인 설치용 구조물.Tower crane installation structure, characterized in that provided with one or more adjustment bolts (104) on the flange fastened to the fixing nut to be grounded to the upper ground portion 106 of the fixed nut (103) and the base frame (105).
KR2019980006001U 1998-04-16 1998-04-16 A structure for mounting a tower crane KR200177602Y1 (en)

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100880250B1 (en) * 2007-10-24 2009-01-28 (주)부일이엔씨 Potal base of tower crane
KR100975841B1 (en) 2009-10-28 2010-08-13 브이에스엘코리아 주식회사 Tower crane fixing device and method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100850766B1 (en) * 2007-01-19 2008-08-06 송성용 Base structure of a tower crane

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100880250B1 (en) * 2007-10-24 2009-01-28 (주)부일이엔씨 Potal base of tower crane
KR100975841B1 (en) 2009-10-28 2010-08-13 브이에스엘코리아 주식회사 Tower crane fixing device and method thereof

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KR19990039659U (en) 1999-11-15

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