A construction method of side wall formwork support
A construction method and formwork support technology, which is applied to the accessories of scaffolding, the scaffolding supported by the building structure, the supporting structure of the building, etc., can solve problems such as floor damage, and achieve the effects of avoiding damage, reducing construction difficulty, and facilitating installation
Active Publication Date: 2021-09-24
耀华建设管理有限公司
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Problems solved by technology
[0004] The above-mentioned existing technical solutions have the following defects: the fixing of the vertical bar needs to be driven into the interior of the floor slab with bolts, causing damage to the floor slab
Method used
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Embodiment Construction
[0040] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0041] refer to figure 1 , is the construction method of a kind of side wall formwork supporting frame disclosed by the present invention, comprises the following steps:
[0042] S1, pre-embedded connectors;
[0043] Name the floor on which the platform 5 needs to be installed as the middle floor 2, and name the floors above and below the middle floor 2 as the upper floor 1 and the lower floor 3, respectively.
[0044] When the upper floor 1 is poured, two second suspension rings 11 are pre-embedded on the end surface of the upper floor 1 facing outdoors, and the two second suspension rings 11 are arranged near the columns on both sides of the upper floor 1 .
[0045] When pouring the middle floor 2 , a first embedded part is pre-embedded on the end face of the middle floor 2 facing the outside, and the first embedded part is a pre-embedded steel bar 22 . ...
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The invention relates to a construction method of a side wall type formwork frame, which comprises the following steps: S1, pre-embedding the connector; naming the floor on which the platform needs to be installed as the middle floor, and naming the floor below the middle floor as the lower floor; Set the first embedded part and the second embedded part on the end faces of the middle floor and the lower floor facing the outside respectively; S2, material preparation; preparation of support rods and platform; S3, installation of support rods; take the support rods and install them on the lower floor The second embedded part enables the support rod to rotate vertically; S4, platform installation; weld the shelf plate on the first embedded part; take the platform and place it on the upper surface of the middle floor, rotate the support rod and place the end of the support rod The upper part is fixed on the surface of the table so that the support rod can rotate relative to the table; the table is pushed toward the outside until the table rests on the shelf board, and the shelf board and the table are fixed by bolts. The invention has the effects of maintaining the integrity of the middle floor slab and improving construction efficiency.
Description
technical field [0001] The invention relates to the technical field of scaffolding platform setting for building construction, in particular to a construction method of a side wall formwork support. Background technique [0002] In the high-rise building construction process, it is necessary to install a side wall type formwork frame on the outer edge of the high-rise floor slab to facilitate scaffolding on the formwork frame, thereby carrying out construction on the floors above the floor slab. The aforementioned method can avoid building too high a scaffold above the ground, and can speed up the construction progress. [0003] Such as Figure 5 As shown, the existing side wall formwork support includes a platform 5 parallel to a certain floor of the building. The surface of the floor is fixed with a vertical rod 9, and the vertical rod 9 is fixed on the upper surface of the floor by a steel plate 31 and bolts. A diagonal tie rod 91 is fixed between the top of the vertical...
Claims
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IPC IPC(8): E04G3/18E04G3/22E04G5/16E04G5/04
CPCE04G3/18E04G3/22E04G5/04E04G5/16
Inventor 向祥林廖建平骆棋平吴建华沈国富
Owner 耀华建设管理有限公司