CN220365305U - Constructional column template reinforcing tool - Google Patents
Constructional column template reinforcing tool Download PDFInfo
- Publication number
- CN220365305U CN220365305U CN202321793019.7U CN202321793019U CN220365305U CN 220365305 U CN220365305 U CN 220365305U CN 202321793019 U CN202321793019 U CN 202321793019U CN 220365305 U CN220365305 U CN 220365305U
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- angle
- steels
- welded
- reinforcing
- round holes
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 37
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 55
- 239000010959 steel Substances 0.000 claims abstract description 55
- 230000002787 reinforcement Effects 0.000 claims abstract description 38
- 239000007787 solid Substances 0.000 claims abstract description 18
- 230000000149 penetrating effect Effects 0.000 claims abstract description 10
- 238000009415 formwork Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 16
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Rod-Shaped Construction Members (AREA)
Abstract
A constructional column template reinforcing tool uses a building construction tool and comprises an external angle reinforcing member, an internal angle reinforcing member, a flat angle reinforcing member and a split bolt, and is characterized in that the external angle reinforcing member comprises two angle steels, the two angle steels are welded at a 90-degree angle, a solid connecting block with a L-shaped groove is welded at the joint of the two angle steels, and the connecting block is provided with a round hole and penetrates through the angle steels; the internal angle reinforcing part comprises two angle steels, the two angle steels are welded at an angle of 90 degrees, a connecting plate is connected between the two angle steels, and the connecting plate is provided with round holes; the flat angle reinforcement comprises an angle steel, 3 round holes are formed in the angle steel at equal intervals, isosceles right triangle solid blocks are welded at the round holes on two sides, and the isosceles right triangle solid blocks are provided with penetrating round holes. The reinforced split bolt with the diameter of 14 is used for conveniently reinforcing the constructional column template, so that the phenomenon that the traditional constructional column template is reinforced by opening holes on masonry on two sides is eliminated, the construction quality of the filling wall is further ensured, and the impression of the filling wall is improved.
Description
Technical Field
The utility model is mainly applied to the field of building construction, and particularly applied to the construction process of the infilled wall constructional column.
Background
According to the standard requirement of the masonry structure engineering construction standard GB50924-2014, constructional columns are arranged in the anti-seismic fortification area according to the design requirement, but the existing construction method comprises the following steps: drilling holes on autoclaved aerated concrete blocks or other blocks within 50-100 mm away from the bridge of the constructional column, and penetrating and reinforcing the drawscrew drawknot steel pipe or square timber. Because the strength of the building block is not high, the perforation is easy to damage the building block, and hidden quality hazards are left for engineering. And after the construction is finished, the wall body needs to be plugged by using mortar, a certain amount of labor and materials are consumed, and the construction is uneconomical. In addition, the process of plugging the holes is easy to be ignored by plastering staff, and quality common problems such as plastering hollows, cracks and the like are often easy to occur due to the fact that the operation is not serious.
Disclosure of Invention
The utility model provides a constructional column template reinforcing tool which is simple in construction and high in construction efficiency.
The utility model mainly solves the problem of punching holes on masonry to reinforce constructional column templates.
The technical scheme of the utility model is as follows: the utility model comprises an external angle reinforcement, an internal angle reinforcement, a flat angle reinforcement and a split bolt, and is characterized in that the external angle reinforcement comprises two angle steels, the two angle steels are welded at 90 degrees, a solid connecting block with a L-shaped groove is welded at the joint of the two angle steels, and the connecting block is provided with a round hole penetrating through the angle steels;
the internal angle reinforcing part comprises two angle steels, the two angle steels are welded at an angle of 90 degrees, a connecting plate is welded between the two angle steels, and the connecting plate is provided with round holes;
the flat angle reinforcement comprises an angle steel, 3 round holes are formed in the angle steel at equal intervals, isosceles right triangle solid blocks are welded at the round holes on two sides, and the round holes are formed in the solid blocks.
The solid connecting block with the L-shaped groove is provided with the L-shaped groove which is cut on one side, so that the solid connecting block is convenient to weld with right angle steel.
The flat angle reinforcing member and the internal angle reinforcing member are combined to be used for reinforcing the construction column at the junction of the T-shaped wall body, the external angle reinforcing member and the internal angle reinforcing member are combined to be used for reinforcing the construction column at the corner wall, and the four internal angle reinforcing members are combined to be used for reinforcing the construction column at the junction of the cross-shaped wall body. Based on the external corner reinforcement, the internal corner reinforcement and the flat corner reinforcement.
According to the utility model, when workers reinforce the T-shaped, L-shaped and cross-shaped constructional columns, holes are not required to be drilled on masonry at two sides, namely, pvc sleeves are penetrated in the constructional columns and are reinforced by using split bolts, so that the quality and the impression of the filled wall masonry structure are ensured, the construction procedures are reduced, the construction difficulty is reduced, and the construction efficiency is further improved.
Drawings
Fig. 1 is a structural view of an external corner reinforcement member according to the present utility model.
Fig. 2 is a structural view of the female angle reinforcement member of the present utility model.
Fig. 3 is a structural view of a flat angle reinforcement member in accordance with the present utility model.
Fig. 4 is a front view of fig. 3.
Fig. 5 is a schematic view of a column plus structure (state of use of the utility model).
Fig. 6 is a corner column reinforcement structure (in use of the utility model).
Fig. 7 is a schematic view of a "T" shaped column reinforcement structure (in the state of use of the utility model).
Fig. 8 is a schematic view of a reinforcing structure of a cross-shaped constructional column (a use state of the present utility model).
In the figure, 1-split screws, 2-double nuts, 3-external corner reinforcements, 4-templates, 5-autoclaved aerated concrete blocks, 6-constructional column horseshoes, 7-pvc sleeves, solid blocks of 30-external corner reinforcements, 8-flat corner reinforcements, 9-internal corner reinforcements, 10-constructional columns, 31-connecting blocks, round holes of 32-through members, angle steels of 91-internal corner reinforcements, 92-connecting plates (flat steels), 93-through holes, angle steels of 81-flat corner reinforcements, 82- "isosceles right triangle" solid blocks.
Detailed Description
The utility model comprises an external corner reinforcement 3, an internal corner reinforcement 9, a flat corner reinforcement 8 and a split bolt 1.
As shown in fig. 1, the external corner reinforcement 3 comprises two angle steels (i.e. angle steels 30 of the two external corner reinforcements), the two angle steels are welded at 90 degrees, and a solid connecting block 31 with a L-shaped groove is connected between the two angle steels, and the connecting block 31 is provided with a round hole 32; the solid connecting block 31 with the 'master' groove is cut with the 'master' groove at one side, so that the welding with right angle steel is convenient. The length of the angle steel 30 of the external angle reinforcement is 400mm, the specification is equal-sided angle steel of 50 multiplied by 3 (mm), and the aperture of the round hole is 16mm.
The joint of the angle steel 30 of the two external corner reinforcements is provided with a pipe penetrating hole 93 which is communicated with the round hole of the connecting block (used for penetrating the pvc sleeve 7).
As shown in fig. 2, the internal angle reinforcement 9 comprises two angle steels (i.e. angle steel 91 of the internal angle reinforcement), the two angle steels are welded at an angle of 90 degrees, a connecting plate 92 is connected between the two angle steels, and the connecting plate 92 is provided with a round hole 32; the connection plate 92 has a rectangular shape. The length of the angle steel 91 of the internal angle reinforcement is 300mm, the specification is equal angle steel of 50, mm, 50, mm, 3, mm, the connecting plate 32 forms an included angle of 45 degrees with one side of the angle steel (namely the angle steel 91 of the internal angle reinforcement), and the connecting plate 32 is flat iron with the specification of 50, mm, 3, mm. The circular hole diameter of the connecting plate 32 is 16mm.
The joint of the angle steel 91 of the two internal corner reinforcements is provided with a pipe penetrating hole 93 concentric and coaxial with the circular hole of the connecting plate (used for penetrating the pvc sleeve 7).
As shown in fig. 3 and 4, the flat angle reinforcement 8 includes an angle steel (i.e., angle steel 81 of the flat angle reinforcement), 3 round holes 32 are equidistantly formed in the angle steel, isosceles right triangle solid blocks are welded at the round holes on two sides, and the isosceles right triangle solid blocks are provided with through round holes 32. The inner edges of round holes of the two angle plates are spaced by 207mm, and the inner edges of the holes are 104mm from the vertical symmetry axis. The diameter of the round hole 32 is 16mm.
The corner plate is composed of two rectangular plates 82, and an included angle between the two rectangular plates 82 is 90 degrees.
The length of the angle steel 81 of the flat angle reinforcement is 450mm, and the specification is equal angle steel of 50 multiplied by 3 (mm).
The application method of the utility model comprises the following steps:
as shown in fig. 5, when the middle constructional column of the wall is used for supporting the formwork, flat angle reinforcing members 8 are used on two sides, holes are punched in the wood formwork, the holes are aligned with the middle holes of the reinforcing members, PVC sleeves are penetrated, phi 14 mm oppositely-pulled screws are penetrated inwards, and double nuts are used for tightening and reinforcing. The vertical interval of reinforcement is 600mm, and first step reinforcement sets up apart from 300mm departments on ground.
As shown in fig. 6, when the corner wall constructional column is used for supporting the formwork, the formwork is diagonally perforated by 45 degrees and aligned with the pipe penetrating holes of the internal corner reinforcing member 9 and the external corner reinforcing member 3 respectively, and the PVC sleeve is sleeved outside the double-nut through a phi 14 opposite-pull screw rod, so that the double-nut reinforcing is used.
As shown in fig. 7, when the T-shaped constructional column is used for supporting the mould, the internal corner template is obliquely perforated at 45 degrees, the flat section part template is perforated according to round holes of the flat angle reinforcing members, the phi 14 opposite-pull screw rod is sleeved with the PVC sleeve, and double nuts are used for reinforcing. In order to ensure the construction quality of concrete, the left and right opposite pulling screw rods are vertically staggered by 100 mm-200 mm intervals.
As shown in fig. 8, when the cross constructional column is used for supporting the mould, the mould is perforated obliquely for 45 degrees, is aligned with the pipe penetrating holes of the internal corner reinforcing member, is sleeved with the PVC sleeve through the phi 14 opposite-pull screw rod, and is reinforced by using double nuts. In order to ensure the construction quality of concrete, the left and right opposite pulling screw rods are vertically staggered by 100 mm-200 mm intervals.
Claims (2)
1. A constructional column template reinforcing tool comprises an external angle reinforcing member, an internal angle reinforcing member, a flat angle reinforcing member and a split bolt, and is characterized in that the external angle reinforcing member comprises two angle steels, the two angle steels are welded at an angle of 90 degrees, a solid connecting block with a L-shaped groove is welded at the joint of the two angle steels, and the connecting block is provided with a round hole penetrating through the angle steels;
the internal angle reinforcing part comprises two angle steels, the two angle steels are welded at an angle of 90 degrees, a connecting plate is welded between the two angle steels, and the connecting plate is provided with round holes;
the flat angle reinforcement comprises an angle steel, 3 round holes are formed in the angle steel at equal intervals, isosceles right triangle-shaped solid blocks are welded at the round holes on the two sides, and the round holes are formed in the solid blocks.
2. A constructional column formwork reinforcing tool as claimed in claim 1, wherein said solid connection block with "master" slots is cut on one side to provide "master" slots for ease of welding with right angle steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321793019.7U CN220365305U (en) | 2023-07-10 | 2023-07-10 | Constructional column template reinforcing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321793019.7U CN220365305U (en) | 2023-07-10 | 2023-07-10 | Constructional column template reinforcing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220365305U true CN220365305U (en) | 2024-01-19 |
Family
ID=89512973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321793019.7U Active CN220365305U (en) | 2023-07-10 | 2023-07-10 | Constructional column template reinforcing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220365305U (en) |
-
2023
- 2023-07-10 CN CN202321793019.7U patent/CN220365305U/en active Active
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