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A beam bottom formwork removal mechanism and a beam bottom formwork removal method

A technology of bottom formwork and steel formwork, which is applied in the field of dismantling mechanism of beam bottom formwork, can solve problems such as poor construction quality, and achieve the effects of fast construction speed, small size and light weight

Active Publication Date: 2021-10-01
CHINA FIRST METALLURGICAL GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] One of the purposes of this application is to provide a beam bottom formwork removal mechanism and a beam bottom formwork removal method, aiming to improve the poor construction quality of the existing foundation pit support system

Method used

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  • A beam bottom formwork removal mechanism and a beam bottom formwork removal method
  • A beam bottom formwork removal mechanism and a beam bottom formwork removal method
  • A beam bottom formwork removal mechanism and a beam bottom formwork removal method

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Embodiment

[0037] Please refer to figure 1 , with reference to figure 2 and image 3 , the present application provides a beam bottom formwork removal mechanism 1, which includes a beam lower steel formwork 2 arranged on a concrete cushion 6, a plurality of vibration steel sleeves 3 and a plurality of vibration assemblies 5, and the opposite two sides of the beam lower steel formwork 2 A plurality of vibrating steel sleeves 3 arranged at intervals are respectively installed on the sides, and there is a static space 4 between adjacent vibrating steel sleeves 3; The connection is vibrated correspondingly, so that the concrete cushion 6 near the position of the steel formwork 2 under the beam falls off and is removed.

[0038] It should be noted that, in this embodiment, a plurality of vibrating steel sleeves 3 are sequentially arranged at intervals along the length direction of the steel formwork 2 under the beam.

[0039]It should be noted that, in this embodiment, the intervals betwe...

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Abstract

The application provides a beam bottom formwork removal mechanism and a beam bottom formwork removal method, which belong to the field of building construction. It includes a steel formwork under the beam arranged on the concrete cushion; a plurality of vibrating steel sleeves, a plurality of vibrating steel sleeves arranged at intervals are respectively installed on the opposite sides of the steel formwork under the beam, and the adjacent vibrating steel sleeves There is a static space between the cylinders; multiple vibrating components, which are vibratingly connected with the vibrating steel sleeve, so that the concrete cushion near the position of the steel formwork under the beam will fall off and be removed. The device has a reasonable structure, is convenient to use, saves manpower and material resources, is convenient to disassemble, and has high safety performance.

Description

technical field [0001] The application relates to the field of building construction, in particular to a beam bottom formwork removal mechanism and a beam bottom formwork removal method. Background technique [0002] In recent years, with the rapid development of cities, the safety requirements of modern engineering construction technology are getting higher and higher, especially the support system of deep foundation pits in foundation engineering. The general construction method is to put a layer of plastic film on the cushion before pouring the supporting beams. When the film is damaged in the later stage, some cushions and beams will be firmly bonded, which will have a major impact on the subsequent foundation pit construction. Security risks. And the current construction method of removing the cushion layer is to use the mechanical arm of the excavator to forcibly strike the cushion layer to cause it to fall off. Continuous knocking and impact loads lead to stress fati...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G19/00E02D17/04
CPCE02D17/04E02D2250/0007E04G19/00
Inventor 王艳龙喻程徐攀夏杰龚俊
Owner CHINA FIRST METALLURGICAL GROUP
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