Construction joint formwork supporting system and construction method thereof
A formwork support and construction joint technology, which is applied to formwork/formwork/work frame, building components, building insulation materials, etc., can solve the problems of unsuitable support devices and existing between two non-parallel shear walls, etc. To achieve the effect of improving construction efficiency
Inactive Publication Date: 2021-06-11
吴江兴盛建设工程有限公司
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Problems solved by technology
[0004] In view of the above-mentioned related technologies, the inventor believes that the supporting device in the related technologies is suitable for supporting the inner formwork between two parallel shear walls, but in actual building construction, some construction joints exist between two non-parallel shear walls During the period, the support device in the related art is obviously not suitable and needs to be further improved
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[0038] The following is attached Figure 1-5 The application is described in further detail.
[0039] The embodiment of the present application discloses a construction joint formwork support system. refer to figure 1 and figure 2 , the construction joint formwork support system includes a support plate 1, one end of the support plate 1 in the length direction is vertically provided with a protective box 11, the support plate 1 is provided with a motor 12, and the end of the output shaft of the motor 12 passes through the side plate of the protective box 11 and A driving bevel gear 121 located in the protective box 11 is provided. The supporting plate 1 is provided with a driving rod 13 located in the protective box 11 through a bearing. The driving rod 13 is provided with a driven bevel gear 131 meshed with the driving bevel gear 121. The driving rod 13 can be driven to rotate by the motor 12 .
[0040] refer to figure 2 , the other end of the support plate 1 in the le...
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The invention relates to a construction joint formwork supporting system and a construction method thereof. The construction joint formwork supporting system comprises a supporting plate, a supporting column is arranged on the supporting plate, a rotating rod is arranged on the supporting column, a first installing ring and a second installing ring are arranged on the rotating rod, a first abutting rod is arranged on the first installing ring, the second installing ring is provided with a second abutting rod with the length larger than that of the first abutting rod, the supporting plate is provided with a driving mechanism used for driving the rotating rod to rotate, the construction method of the construction joint formwork supporting system comprises the following steps that the outer side form boards are erected, and the inner side form boards and a reinforcing mesh are placed; a casing pipe is placed, and a split bolt penetrates and is tightened; the supporting system is placed between the two inner side form boards, a motor is started, a first abutting rod and a second abutting rod abut against the two inner side form boards, and concrete is poured; and the motor is started, abutting of the first abutting rod and the second abutting rod on the inner side form boards is relieved, and the supporting system is taken out. The construction joint formwork supporting system and the construction method thereof have the effects that the inner side form boards at the construction joint between non-parallel walls is supported, and the construction efficiency is improved.
Description
technical field [0001] The application relates to the field of building construction, in particular to a construction joint formwork support system and a construction method thereof. Background technique [0002] In the building construction industry, according to the architectural design requirements, there will be situations where the space of the concrete structure is narrow, such as the construction joints between adjacent shear walls. In order to ensure that the width of the construction joints meets the design requirements and the construction quality of the shear walls, In the actual operation process, it is necessary to use the supporting formwork to operate, but due to the narrow structural space, construction personnel cannot enter to install and adjust the formwork, so there is a certain degree of difficulty in the formwork construction in the narrow space. [0003] Related technology CN111677270A discloses a construction method of shear walls on both sides of a n...
Claims
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IPC IPC(8): E04B1/68E04G15/00
CPCE04B1/68E04G15/00
Inventor 王国华唐根荣曾继红
Owner 吴江兴盛建设工程有限公司