SG10201704991TA - Lifting appliance and lifting method for three-dimensional prefabricated member - Google Patents

Lifting appliance and lifting method for three-dimensional prefabricated member

Info

Publication number
SG10201704991TA
SG10201704991TA SG10201704991TA SG10201704991TA SG10201704991TA SG 10201704991T A SG10201704991T A SG 10201704991TA SG 10201704991T A SG10201704991T A SG 10201704991TA SG 10201704991T A SG10201704991T A SG 10201704991TA SG 10201704991T A SG10201704991T A SG 10201704991TA
Authority
SG
Singapore
Prior art keywords
lifting
dimensional prefabricated
hanger
hanging
prefabricated member
Prior art date
Application number
SG10201704991TA
Inventor
Tin Cheung Wong
Wai Man Wong Rosana
Original Assignee
Yau Lee Wah Construction Mat Huizhou Company Limited
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yau Lee Wah Construction Mat Huizhou Company Limited filed Critical Yau Lee Wah Construction Mat Huizhou Company Limited
Publication of SG10201704991TA publication Critical patent/SG10201704991TA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
    • B66C13/06—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack for minimising or preventing longitudinal or transverse swinging of loads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

LIFTING APPLIANCE AND LIFTING METHOD FOR THREE-DIMENSIONAL PREFABRICATED MEMBER 5 Disclosed is a three-dimensional prefabricated member lifting appliance and a lifting method. The lifting appliance comprises a hanger. An upper part of the hanger is provided with at least three upper hanging eyes, which are connected to a lifting point of a lifting apparatus arranged thereabove via first hanging ropes to keep a 10 center of gravity of the hanger to be vertically aligned with the lifting point. A lower part of the hanger is provided with a plurality of lower hanging eyes, which is vertically connected to suspension points of the three-dimensional prefabricated member to be lifted via second hanging ropes. Positions of the lower hanging eyes connected to the second hanging ropes are variable, so that through variation of the 15 positions of the lower hanging eyes connected to the suspension points of different three-dimensional prefabricated members to be lifted, centers of gravity of the three- dimensional prefabricated members to be lifted are located directly below the center of gravity of the hanger and the lifting point of the lifting apparatus along a vertical direction. The above lifting appliance and its lifting method can be used to satisfy 20 lifting requirements of complex three-dimensional prefabricated members, and to render the lifting smooth and safe. (Fig. 1)
SG10201704991TA 2016-11-17 2017-06-16 Lifting appliance and lifting method for three-dimensional prefabricated member SG10201704991TA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611010230.1A CN106429792A (en) 2016-11-17 2016-11-17 Three dimensional prefabricated lifting tool and lifting transfer method

Publications (1)

Publication Number Publication Date
SG10201704991TA true SG10201704991TA (en) 2018-06-28

Family

ID=58220073

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201704991TA SG10201704991TA (en) 2016-11-17 2017-06-16 Lifting appliance and lifting method for three-dimensional prefabricated member

Country Status (2)

Country Link
CN (1) CN106429792A (en)
SG (1) SG10201704991TA (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107298371A (en) * 2017-06-23 2017-10-27 中冶天工集团有限公司 A kind of steel structure modularization house universal hanger and on-site hoisting installation method
CN107934742A (en) * 2017-12-15 2018-04-20 中国电建集团核电工程公司 Combustion engine lifting device and crawler type combustion engine hanging apparatus
CN108862009B (en) * 2018-08-10 2023-06-09 中交第二航务工程局有限公司 Bridge anticollision buoyancy tank hoist and mount frock
CN109399454B (en) * 2018-11-13 2020-02-28 中国二十冶集团有限公司 Hoisting device and method for pipe fitting below industrial travelling crane beam
CN111017694A (en) * 2020-01-10 2020-04-17 曾伟 Hoisting and mounting device for arched door-shaped prefabricated part
CN111646354B (en) * 2020-06-13 2021-04-13 深圳华跃云鹏科技有限公司 Construction equipment and construction method for 5G communication base station

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1208010A (en) * 1997-08-12 1999-02-17 李国安 Hoisting tool for crane
JP2002154783A (en) * 2000-11-22 2002-05-28 Yamamoto Tekkosho:Kk Horizontal lifting beam
US20070296229A1 (en) * 2006-06-23 2007-12-27 The Stanley Works Grappling system
KR20080069769A (en) * 2007-01-24 2008-07-29 조영민 Jig for storage structure construction and truss construction method using the same
KR20130054642A (en) * 2011-11-17 2013-05-27 비에이치아이 주식회사 Lifting jig for lug of the heat recovery steam generator harp
CN202785266U (en) * 2012-04-20 2013-03-13 天津港第一港埠有限公司 Sling special for electrode loading and unloading operation
CN202953690U (en) * 2012-11-30 2013-05-29 中国北车集团大连机车车辆有限公司 Hoisting tool used for hoisting locomotive members
CN203173682U (en) * 2013-01-17 2013-09-04 中国航空工业集团公司沈阳发动机设计研究所 General gravity-center-adjustable sling
CN204454235U (en) * 2015-01-30 2015-07-08 中建四局第一建筑工程有限公司 A kind of novel many suspension centres equalizing bar device
CN105800450B (en) * 2016-05-17 2017-07-11 上海锅炉厂有限公司 A kind of scattered pipe hoisting device

Also Published As

Publication number Publication date
CN106429792A (en) 2017-02-22

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