Splicing internal corner template for building

A kind of internal corner formwork and construction technology, which is applied in the direction of construction, building structure, formwork/formwork/work frame, etc., can solve the problems of inconvenient disassembly, concrete grout leakage, and affecting beautiful construction, so as to save formwork materials , bearing capacity without joints, and the effect of improving construction efficiency

Inactive Publication Date: 2013-11-27
刘红艳
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Problems solved by technology

[0002] The internal corner formwork is mainly used for pouring the internal corners of concrete buildings. At present, more than 95% of the pouring process of the internal corners where two vertical intersecting vertical walls and horizontal floors meet use wooden formwork. This formwork is easy to use Deformation causes the surface of the inner corner to be uneven, which affects the appearance and further construction; in addition, because the three sides of the wooden formwork need to be spliced ​​and assembled...

Method used

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  • Splicing internal corner template for building

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Embodiment Construction

[0014] Accompanying drawing is a kind of specific embodiment of the present invention. This embodiment includes a rectangular steel plate body 1, strip square tubes 2 are welded on the four edges of the back side of the plate body 1, and the square tube 2 is provided with evenly distributed bolt holes 3, and the two plate bodies 1 are connected from the back side. The splicing is at right angles, and the directions and positions of the bolt holes 3 on the square tubes where the two boards 1 intersect correspond to each other; the back of the boards 1 is laser welded with parallel and evenly arranged support rods 4 .

[0015] According to the needs of the building, the two plates 1 corresponding to the direction of the bolt holes 3 on the side square tube 2 are spliced ​​so that the back is at right angles, and at the same time, the two plates 1 have a pair of internal angle structures through the installation of bolts in the bolt holes 3 Splicing, connecting the corresponding ...

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Abstract

The invention belongs to the field of building construction, and particularly discloses a splicing internal corner template for building. The splicing internal corner template for building comprises rectangular steel plate bodies, and is characterized in that strip-shaped square tubes are welded on four edges of the back of each plate body; each square tube is provided with uniformly distributed bolt holes; two plate bodies are spliced to be right-angled from the back; the directions and positions of the bolt holes on the square tubes crossed on the two plate bodies have a one-to-one correspondence relationship. The splicing internal corner template for building is simple in structure, convenient to use, reasonable in design, flexible in application, flexible in product assembly and removal and high in bearing capacity, effectively improves the construction efficiency of templates, saves the material of templates, and is beneficial to wide popularization and application.

Description

(1) Technical field [0001] The invention belongs to the field of building construction, and in particular relates to a formwork for splicing internal corners for building. (2) Background technology [0002] The internal corner formwork is mainly used for pouring the internal corners of concrete buildings. At present, more than 95% of the pouring process of the internal corners where two vertical intersecting vertical walls and horizontal floors meet use wooden formwork. This formwork is easy to use Deformation occurs, resulting in the uneven surface of the inner corner, which affects the appearance and further construction; in addition, because the three sides of the wooden formwork need to be spliced ​​and assembled before use, it has the disadvantages of difficult splicing of the inner corner and inconvenient installation. [0003] The steel formwork is used as the construction formwork of the cast-in-place concrete forming structure. When multiple steel formworks are ...

Claims

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Application Information

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IPC IPC(8): E04G11/08
Inventor 张红亮
Owner 刘红艳
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