Reinforcing and supporting structure for filling wall corner constructional column formwork

Abstract

The utility model discloses a wall corner filling constructional column formwork reinforcing and supporting structure which comprises an outer side 90-degree corner formwork and an inner side 90-degree corner formwork which are arranged at the outer side corner and the inner side corner of a constructional column to be poured respectively, and the constructional column to be poured is connected with the ends of wall bodies on the two sides at the corners of the wall bodies on the two sides which are perpendicular to each other. The outer 90-degree corner formwork and the inner 90-degree corner formwork are fixedly connected with the ends of the walls on the two sides through a plurality of clamping tools which are vertically arranged at intervals along the constructional column to be poured, each clamping tool comprises a triangular clamping plate and a square timber, the triangular clamping plates are located on the outer side of the outer 90-degree corner formwork, the square timbers abut against the inner 90-degree corner formwork, and the triangular clamping plates are located on the outer side of the outer 90-degree corner formwork. The two split bolts penetrate through the arm plates on the two sides of the triangular clamping plate and the square timber correspondingly, the outer 90-degree corner formwork and the inner 90-degree corner formwork are tensioned oppositely, and the outer 90-degree corner formwork and the inner 90-degree corner formwork which are tensioned oppositely are buckled to be fixedly connected with the walls on the two sides.

Description

Technical Field

[0001] The utility model belongs to the field of construction and relates to a reinforced supporting structure for filling a corner structural column template. Background Art

[0002] Structural columns refer to reinforced concrete columns installed in the walls of multi-story brick-concrete structures to enhance the integrity and stability of the building, forming a space frame that can resist bending and shearing. Structural columns are installed at both ends of the wall, at the intersection of the vertical and horizontal walls of the house, on both sides of larger openings, and at the intersection of the inner and outer walls of large rooms. Due to the short tooth joints of the structural columns (only 6cm), the structural column formwork at these wall intersections cannot be directly reinforced by traditional vertical tension screws. Operators need to open holes in the aerated block wall, install tension bolts or use step-by-step tightening to reinforce the formwork, resulting in damage, loosening, and cracking of the masonry around the structural column (especially the aerated block filled wall). The overall appearance of the wall is poor, and secondary plugging is required in the later stage, and it is easy to leave hidden dangers of water seepage on the exterior wall. Summary of the invention

[0003] The utility model aims to provide a reinforcement support structure for a structural column formwork filled with a wall corner, which clamps and fixes the formwork on both sides of the structural column corner through a corner support clamp, thereby ensuring the stability of the formwork support on both sides.

[0004] In order to achieve the above purpose, the technical solution of the utility model is:

[0005] A reinforcement support structure for a filling corner structural column template, comprising an outer 90-degree corner template and an inner 90-degree corner template respectively arranged at the outer corner and the inner corner of the structural column to be cast, the structural column to be cast is connected with the ends of the two side walls at the mutually perpendicular corners of the two side walls, the arm plates on both sides of the outer 90-degree corner template and the arm plates on both sides of the inner 90-degree corner template respectively extend to a distance from the two side walls, the outer and inner 90-degree corner templates are connected by multiple upper and lower along the structural column to be cast The clamping tools arranged at intervals are connected and fixed to the ends of the walls on both sides, and the clamping tools include triangular splints and square timbers. The triangular splints are positioned on the outside of the outer 90-degree corner template, and the square timbers are placed on the inner 90-degree corner template. Two tension bolts pass through the arm plates and square timbers on both sides of the triangular splints respectively, so as to relatively tighten the outer 90-degree corner template and the inner 90-degree corner template. The relatively tightened outer 90-degree corner template and the inner 90-degree corner template are buckled and fixed to the walls on both sides within the distance.

[0006] The scheme is further as follows: the triangular splint includes two side arms forming a right angle, the two side arms are fixed on a connecting rod at an interval, a positioning block is arranged on the connecting rod between the two side arms, a right-angle opening is arranged on the positioning block, the right-angle opening is pressed against the right-angle end of the outer 90-degree corner template so that a gap is formed between the two side arms and the two side plates of the outer 90-degree corner template, a wooden block is arranged in the gap, and the tension bolts pass through the wooden block to relatively tighten the outer 90-degree corner template and the inner 90-degree corner template.

[0007] The solution is further that the arm plates on both sides of the outer 90-degree corner template and the arm plates on both sides of the inner 90-degree corner template respectively extend relatively to the walls on both sides for a distance of at least 100 mm.

[0008] The utility model has the following beneficial effects: the templates on both sides of the corner of the structural column are clamped and fixed by a corner support clamp, thereby ensuring the stability of the template support on both sides; the structure is simple, the cost is low, the applicability is strong, and the construction quality of the structural column can be guaranteed. At the same time, the corner support clamp is simple to make, easy to maintain, store and repair, and can be reused.

[0009] The utility model is described in detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the utility model;

[0011] Figure 2 It is a practical application schematic diagram of the utility model. DETAILED DESCRIPTION

[0012] A reinforced support structure for filling corner structural column formwork, such as Figure 1 and Figure 2As shown, the filling corner structural column template reinforcement support structure includes an outer 90-degree corner template 2 and an inner 90-degree corner template 3 respectively arranged at the outer corner and the inner corner of the structural column 1 to be cast, and the structural column 1 to be cast is connected with the ends of the two side walls 4 and 5 at the corners of the two side walls 4 and 5 perpendicular to each other, and the arm plates on both sides of the outer 90-degree corner template 2 and the arm plates on both sides of the inner 90-degree corner template extend to a distance 201 and 301 of the two side walls respectively, and the outer and inner 90-degree corner templates are arranged at multiple intervals along the upper and lower sides of the structural column to be cast. The clamping tool is connected and fixed with the ends of the walls on both sides, and the clamping tool includes a triangular splint 6 and a square wood 7. The triangular splint 6 is positioned on the outside of the outer 90-degree corner template 2, and the square wood 7 is supported on the inner 90-degree corner template 3. Two tension bolts 8 pass through the arm plates 601, 602 on both sides of the triangular splint 6 and the square wood 7 respectively, and the outer 90-degree corner template 2 and the inner 90-degree corner template 3 are relatively tightened. The relatively tightened outer 90-degree corner template 2 and the inner 90-degree corner template 3 are buckled and connected and fixed to the walls 4 on both sides within the distance 201, 301.

[0013] For better clamping: the triangular clamp 6 includes two side arms 601 and 602 forming a right angle, and the two side arms 601 and 602 are fixed on a connecting rod 603 at intervals. A positioning block 604 is arranged on the connecting rod 603 between the two side arms, and a right-angle opening 604-1 is arranged on the positioning block 604. The right-angle opening 604-1 is pressed against the right-angle end of the outer 90-degree corner template 2 to form a gap between the two side arms 601 and 602 and the two side plates of the outer 90-degree corner template 2. Two wooden blocks 9 are arranged side by side in the gap. The wooden blocks 9 are made of 40×80mm, 13mm thick multi-layer boards. The tension bolts 8 pass through the wooden blocks to relatively tighten the outer 90-degree corner template 2 and the inner 90-degree corner template 3.

[0014] Wherein: the arm plates on both sides of the outer 90-degree corner template and the arm plates on both sides of the inner 90-degree corner template respectively extend to the walls on both sides for a distance of at least 100 mm.

[0015] In the embodiment, the wooden square 7 is made of 80×80 mm square wood, and the two side arms 601, 602, the positioning block 604 and the connecting rod 603 are made of 40×40×4 mm square steel pipes.

[0016] The above-mentioned infill corner structural column formwork reinforcement support structure clamps and fixes the formwork on both sides of the structural column corner through a corner support clamp, thereby ensuring the stability of the formwork support on both sides; it has a simple structure, low cost, strong applicability, and can ensure the construction quality of the structural column. At the same time, the corner support clamp is simple to make, easy to maintain, store and repair, and can be reused.

Claims

1. A reinforced support structure for a fill corner structural column template, comprising an outer 90-degree corner template and an inner 90-degree corner template respectively arranged at the outer corner and inner corner of the structural column to be cast, wherein the structural column to be cast is connected with the ends of the two side walls at the mutually perpendicular corners of the two side walls, characterized in that: The arm plates on both sides of the outer 90 degree corner formwork and the arm plates on both sides of the inner 90 degree corner formwork respectively extend to a distance from the walls on both sides relative to each other, and the outer and inner 90 degree corner formworks are connected and fixed to the ends of the walls on both sides by clamping tools arranged at multiple intervals above and below the structural columns to be cast, and the clamping tools include triangular plywood and square wood, the triangular plywood is positioned on the outside of the outer 90 degree corner formwork, the square wood is placed on the inner 90 degree corner formwork, and two tension bolts pass through the arm plates and square wood on both sides of the triangular plywood respectively, to relatively tighten the outer 90 degree corner formwork and the inner 90 degree corner formwork, and the relatively tightened outer 90 degree corner formwork and inner 90 degree corner formwork are buckled and fixed to the walls on both sides within the distance.

2. The structural column formwork reinforcement support structure according to claim 1, characterized in that: The triangular splint includes two side arms forming a right angle, the two side arms are fixed on a connecting rod at an interval, a positioning block is arranged on the connecting rod between the two side arms, a right-angle opening is arranged on the positioning block, the right-angle opening is pressed against the right-angle end of the outer 90-degree corner template so that a gap is formed between the two side arms and the two side plates of the outer 90-degree corner template, a wooden block is arranged in the gap, and the tension bolts pass through the wooden block to relatively tighten the outer 90-degree corner template and the inner 90-degree corner template.

3. The structural column formwork reinforcement support structure according to claim 1, characterized in that: The arm plates on both sides of the outer 90-degree corner template and the arm plates on both sides of the inner 90-degree corner template respectively extend to the walls on both sides for a distance of at least 100 mm.

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