MY190685A - Intelligent beam segment matching installation control system - Google Patents

Intelligent beam segment matching installation control system

Info

Publication number
MY190685A
MY190685A MYPI2017001600A MYPI2017001600A MY190685A MY 190685 A MY190685 A MY 190685A MY PI2017001600 A MYPI2017001600 A MY PI2017001600A MY PI2017001600 A MYPI2017001600 A MY PI2017001600A MY 190685 A MY190685 A MY 190685A
Authority
MY
Malaysia
Prior art keywords
beam segment
angle sensor
included angle
data
central controller
Prior art date
Application number
MYPI2017001600A
Inventor
Zhang Hong
Zhang Yongtao
Tian Wei
Weng Fangwen
Zhu Hao
Wang Zichao
Zheng Jianxin
Xiang Liang
Liu Dan
Zhang Zhaoxia
Original Assignee
Cccc Second Harbor Eng Co Ltd
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 Cccc Second Harbor Eng Co Ltd filed Critical Cccc Second Harbor Eng Co Ltd
Publication of MY190685A publication Critical patent/MY190685A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
  • Control And Safety Of Cranes (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)

Abstract

The invention discloses an intelligent beam segment matching installation control system, comprising an angle sensor, which is set at the front end of the beam segment to be installed (1) and used for collecting data of an included angle between a beam segment to be installed (1) and a beam segment having been installed (2); and a central controller, which is in communication connection with the angle sensor for receiving data of an included angle between the beam segments to be installed (1) and converting the data of the included angle into elevation data xi for a mounting point of the angle sensor; wherein the central controller is used for judging whether a height difference between an elevation data xi for the mounting point and a theoretical mounting height h1 of the beam segment to be installed (1) on the mounting point is greater than 2mm, if so, the central controller will send a starting signal to an erection crane (3). The present invention avoids the error caused by vibration of a steel beam by setting a positional relation between the angle sensor and the beam segment and measuring the relative included angle between the beam segments to simplify, informationize and intelligentize the procedure of the whole matching process of the beam segment, so as to ensure the control precision fundamentally and reduce the labor cost. The most illustrative drawing is Figure 5.
MYPI2017001600A 2017-06-19 2017-10-27 Intelligent beam segment matching installation control system MY190685A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710465485.5A CN107345388B (en) 2017-06-19 2017-06-19 Intelligent beam section matching installation control system

Publications (1)

Publication Number Publication Date
MY190685A true MY190685A (en) 2022-05-10

Family

ID=60253423

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2017001600A MY190685A (en) 2017-06-19 2017-10-27 Intelligent beam segment matching installation control system

Country Status (2)

Country Link
CN (1) CN107345388B (en)
MY (1) MY190685A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108894109B (en) * 2018-06-30 2020-12-08 中铁建工集团山东有限公司 Synchronous intelligent control system that turns of bridge that turns closely of double width
CN110241739A (en) * 2019-06-28 2019-09-17 中铁七局集团有限公司 Hydraulic climbing formwork digital intelligent control platform
CN111176195B (en) * 2020-02-12 2021-03-26 杭州金伙伴智能科技有限公司 Bridge construction monitoring system
CN112935635B (en) * 2021-01-18 2022-05-03 中交二航局第四工程有限公司 Support section steel box girder all-welded elevation control method
CN114753256B (en) * 2022-03-17 2023-06-16 中交第二航务工程局有限公司 Steel beam hoisting monitoring system and method based on machine vision
CN117536118B (en) * 2023-11-28 2024-04-12 保利长大工程有限公司 Beam Duan Zhineng hoisting method for bridge deck crane system and bridge deck crane system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0565704A (en) * 1991-09-06 1993-03-19 Shiyuto Kosoku Doro Gijutsu Center Inspecting apparatus for elevated bridge
US7872751B2 (en) * 2000-03-21 2011-01-18 J.A. Woollam Co., Inc. Fast sample height, AOI and POI alignment in mapping ellipsometer or the like
CN101736700B (en) * 2009-12-15 2011-05-04 中交路桥华北工程有限公司 Construction method for hoisting broad width steel box girder cantilever
CN202466414U (en) * 2011-12-27 2012-10-03 中交第二航务工程局有限公司 Large-segment steel box girder matching bracket structure
CN103344216A (en) * 2013-07-26 2013-10-09 李良杰 Height measurement instrument

Also Published As

Publication number Publication date
CN107345388B (en) 2018-12-18
CN107345388A (en) 2017-11-14

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