建筑物顶升系统

Jacking system for buildings

Abstract

The invention discloses a jacking system for buildings, which comprises at least one main jack, at least two first cushion blocks and a plurality of second cushion blocks. The main jack and first cushion blocks are all arranged on a base at the bottom of a building, one first cushion block is respectively arranged on two sides of the main jack, the lengths of the first cushion blocks are adjustable, the plurality of second cushion blocks are fixed between the main jack and the building and between the first cushion blocks and the building. The jacking system uses the main jack and the first cushion blocks for bearing the weight of the building in exchanging mode. The second cushion blocks are positioned between the building and the main jack or the first cushion blocks, and therefore safety of the jacking system for the buildings is guaranteed. The jacking system for the buildings is high in safety, short in construction period and low in cost.
本发明公开了一种建筑物顶升系统,其包括有至少一个主千斤顶、至少两个第一垫块及多个第二垫块,所述主千斤顶及所述第一垫块均置于建筑物底部的基础上、且所述主千斤顶的两侧分别置有一个第一垫块,其中,所述第一垫块的长度可调节,多个所述第二垫块固定于所述主千斤顶与建筑物之间、及所述第一垫块与所述建筑物之间。本发明通过所述主千斤顶与所述第一垫块交换承载建筑物的重量,来在建筑物与所述主千斤顶或所述第一垫块之间设置第二垫块,确保该建筑物顶升系统的安全性,具有较高的安全性、且工期短、费用低。

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Patent Citations (5)

    Publication numberPublication dateAssigneeTitle
    CN-102146734-AAugust 10, 2011上海天演建筑物移位工程有限公司具有自锁功能的建筑物顶升系统
    CN-201268564-YJuly 08, 2009潘志坚便携式多功能双旋螺纹千斤顶
    CN-201433398-YMarch 31, 2010丁慈鑫;丁树东用于支撑沉井结构的外支撑体系
    CN-201605829-UOctober 13, 2010上海天演建筑物移位工程有限公司一种建筑物顶升系统
    WO-03060250-A1July 24, 2003Mark DimitrijevicMethod and apparatus for utilizing non-cylindrical support sections to lift and level existing buildings and an adjustable top support section for use therewith

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Cited By (5)

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    CN-103953199-AJuly 30, 2014中铁第四勘察设计院集团有限公司Long-stroke multi-jacking supporting cushion jacking method
    CN-103953199-BMarch 30, 2016中铁第四勘察设计院集团有限公司一种长行程倒顶支垫顶升方法
    CN-104989122-AOctober 21, 2015上海天演建筑物移位工程股份有限公司建筑物顶升系统及其顶升方法
    CN-104989122-BApril 26, 2017上海天演建筑物移位工程股份有限公司建筑物顶升方法
    CN-105064717-ANovember 18, 2015武大巨成结构股份有限公司Method for constructing added storey of building in jack-up manner through steel slide ways