The invention discloses a low-disturbance local dismantling device for building reconstruction and a construction method thereof, the low-disturbance local dismantling device for building reconstruction comprises a track, a rope sawing machine arranged on the track and a bead stringing rope arranged on the rope sawing machine, a shell of the rope sawing machine is sleeved with a fixing frame, the rope sawing machine is fixed in the fixing frame, and the fixing frame can ascend and descend. The construction method of the low-disturbance local dismantling device for building transformation specifically comprises the following steps that S1, supporting columns are built at the two ends of a wall needing to be dismantled; s2, cutting holes are formed in the highest positions of the two ends of the wall body part needing to be dismantled, and then bead stringing ropes penetrate into the cutting holes; s3, the rope saw is started to cut the wall needing to be dismantled; s4, a cutting surface after the wall body is cut by the rope saw is ground flat; and S5, the steel plate is fixed to the cutting face. The method has the effect of improving the precision of locally dismantling the top wall of the door frame.

    本发明公开了一种建筑改造低扰动局部拆除装置及其施工方法,一种建筑改造低扰动局部拆除装置包括轨道、设置于轨道上的绳锯机以及设置于绳锯机上的串珠绳,绳锯机的外壳套设有固定框,绳锯机固定于固定框内,固定框可升降。一种建筑改造低扰动局部拆除装置的施工方法具体包括以下步骤:步骤S1:向需要拆除的墙体的两端建造支撑柱;步骤S2:在需要拆除的墙体部分的两端且最高处开设切割孔,随后将串珠绳穿入切割孔中;步骤S3:启动绳锯机切割需要拆除的墙体;步骤S4:磨平绳锯机切割墙体后的切割面;步骤S5:向切割面固定钢板。本申请具有提高局部拆除门框顶部墙体的精准度的效果。


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    Title :

    Low-disturbance local dismantling device for building transformation and construction method of low-disturbance local dismantling device


    Additional title:

    一种建筑改造低扰动局部拆除装置及其施工方法


    Contributors:
    LI KEJIE (author) / MAO LEI (author) / LUO YUN (author) / HUANG CHAO (author) / ZHANG MAOPENG (author) / XIA TIAN (author) / MIAO CHENHUI (author) / ZHOU XIONG (author) / CHEN ZHAOFU (author) / CAO YANGYANG (author)

    Publication date :

    2024-04-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    E04G SCAFFOLDING , Baugerüste / 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 , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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