CN220414873U - External corner reinforcing device for building construction shear wall or column part wood template system - Google Patents
External corner reinforcing device for building construction shear wall or column part wood template system Download PDFInfo
- Publication number
- CN220414873U CN220414873U CN202322346167.0U CN202322346167U CN220414873U CN 220414873 U CN220414873 U CN 220414873U CN 202322346167 U CN202322346167 U CN 202322346167U CN 220414873 U CN220414873 U CN 220414873U
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- China
- Prior art keywords
- steel pipe
- external corner
- movable buckle
- reinforcing device
- buckle positioning
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 26
- 239000002023 wood Substances 0.000 title claims abstract description 14
- 238000009435 building construction Methods 0.000 title claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 51
- 239000010959 steel Substances 0.000 claims abstract description 51
- 238000009415 formwork Methods 0.000 claims abstract description 19
- 238000012946 outsourcing Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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Abstract
The utility model discloses a reinforcing device for external corners of a wood formwork system at a building construction shear wall or column part, wherein the reinforcing device for external corners of a formwork system of the shear wall is arranged at a back edge of a steel pipe at the external corners of the formwork system of the shear wall, the reinforcing device for external corners of the formwork is structurally characterized in that the back edge of the steel pipe at the external corners of the formwork is a transverse steel pipe and a longitudinal steel pipe which are fixedly connected together through a clamp, movable buckle positioning rings are arranged on the transverse steel pipe in a matched manner, mountain-shaped clamps are arranged on two longitudinal steel pipes which are arranged at the intersection angles of the longitudinal steel pipe and the transverse steel pipe in a parallel manner, a counter-pull screw rod is matched with a connecting hole of the movable buckle positioning rings and a connecting hole of the mountain-shaped clamps, a three-lug hexagonal nut which is arranged at one end of the counter-pull screw rod in a matched manner tightly presses the movable buckle positioning rings on the transverse steel pipe, and the other end of the counter-pull screw rod is tightly buckled on the two longitudinal steel pipes through a hexagonal nut. The utility model has reasonable structure, simple assembly, convenient and quick assembly and use in a short time, reduces the field construction difficulty, improves the engineering quality and improves the working efficiency.
Description
Technical Field
The utility model belongs to a formwork reinforcing device for a shear wall or a column part in building construction, in particular to a formwork system external corner reinforcing device for a wood formwork in the shear wall or the column part in building construction.
Background
In the construction process of the main body stage of the house construction project, a common template system is reinforced by wood forms and steel pipe back edges. In a formwork construction system, when concrete is poured at a shear wall part, the phenomena of die explosion, die expansion and the like often occur, so that the external corner of the tail end of the shear wall is deformed, and a finished product is required to be polished and corrected for the second time after the die is removed.
In the reinforcing process of the traditional wood pattern process shear wall and the hidden column, the external corner is hard to be absolutely firm, so that the external corner deformation of the shear wall and the column part is caused, the site construction difficulty is increased, and the engineering quality and the appearance are reduced in the secondary finishing process. The engineering quantity is increased to a great extent, and the construction period is influenced to a certain extent.
Disclosure of Invention
The utility model aims to provide a reinforcing device for the external corner part of a wood template system of a shear wall or a column part in building construction, which has reasonable structure and simple assembly, can be formed and used in a short time, is convenient and quick, reduces the field construction difficulty, improves the engineering quality and improves the working efficiency.
The purpose of the utility model is realized in the following way: a reinforcing device for the external corner of a wood formwork system of a shear wall or a column part in building construction comprises a wood formwork system constructed by casting a concrete shear wall, wherein a formwork external corner reinforcing device is installed at the back edge of a steel pipe at the external corner part of the shear wall formwork system, the formwork external corner reinforcing device is structurally characterized in that the back edge of the steel pipe at the external corner part is a transverse steel pipe and a longitudinal steel pipe which are fixedly connected together through a clamp, movable buckle positioning rings are installed on the transverse steel pipe in a matched mode, mountain-shaped clamps are arranged on two longitudinal steel pipes which are arranged side by side at the intersection angle of the longitudinal steel pipe and the transverse steel pipe, a counter-pull screw rod is matched with a connecting hole of the movable buckle positioning rings and a connecting hole of the mountain-shaped clamps, the movable buckle positioning rings are pressed on the transverse steel pipe to be positioned through a three-lug hexagonal nut installed at one end of the counter-pull screw rod in a matched mode, the mountain-shaped clamping is fastened on the two longitudinal steel pipes through a hexagonal nut at the other end of the counter-pull screw rod, and the external corner part in the wood formwork system is reinforced through the counter-pull screw rod.
The utility model comprises a split screw, a three-lug hexagonal nut, a movable buckle positioning ring, a mountain-shaped clamp and a common hexagonal nut.
On the basis of finishing the installation of the template and the back edge of the steel pipe, the external corner reinforcing tool is installed on the opposite-pull screw rod from left to right according to the sequence of the three-lug hexagonal nut, the movable buckle positioning ring, the mountain-shaped clamp and the common hexagonal nut, the opposite-pull screw rod is placed on the back edge of the steel pipe with the external corner height to be reinforced along the long side direction, and the opposite-pull screw rod is buckled and reinforced to achieve the effect of secondary reinforcement of the external corner. The movable buckle positioning ring is used as a position for buckling and pulling the back edge of the steel pipe, and the inner diameter of the ring buckle is slightly larger than the outer diameter of the steel pipe during installation, so that tensioning and fixing are carried out, and stress and operation are facilitated. The included angle between the section of the back ridge of the steel pipe and the locating ring of the movable buckle is preferably 10 degrees to 15 degrees. And opening the movable buckle positioning ring in the use process, buckling the steel pipe back edge with the corresponding height, and secondarily fixing the external corner template on the right side through reinforcing the hexagonal nut.
The movable positioning rings are all provided with holes with the same size, the opposite-pull screw rod can pass through the holes of the two semi-rings, the outer side of the opposite-pull screw rod is screwed into the opposite-pull screw rod by the hexagonal nut to perform preliminary positioning, and finally the hexagonal nut at the other end is used for tightening and reinforcing.
According to the utility model, the stress points of the long sides are determined through the three-lug hexagonal nuts and the movable buckle positioning rings, the mountain-shaped clamp is placed at the external corner part to be reinforced, and the rear side of the mountain-shaped clamp is screwed by the hexagonal nuts through the electric wrench to achieve the effect of reinforcing the stress. The components are common materials in a construction site, the assembly is simple, the components can be assembled and used in a short time, the operation requirements on workers are low, and part of materials are saved.
The utility model has reasonable structure, simple assembly, short time of assembly and use, convenient and quick operation, reduces the field construction difficulty, improves the engineering quality and improves the working efficiency.
Drawings
The present utility model will be further described with reference to the accompanying drawings, wherein fig. 1 is a schematic structural view of the present utility model, fig. 2 is a schematic structural view of an assembling structure of a split screw, and fig. 3 is a schematic structural view of a snap fastener positioning ring.
Detailed Description
The utility model provides a building construction shear force wall or post position plank sheathing system external corner position reinforcing apparatus, as shown in fig. 1, fig. 2, fig. 3, the plank sheathing system that includes pouring concrete shear force wall construction, the steel pipe back of the external corner position of shear force wall formwork system is stupefied department and is being installed template external corner reinforcing apparatus, template external corner reinforcing apparatus structure is that external corner position steel pipe back of the body is for horizontal steel pipe 1 and vertical steel pipe 2 through fixture fixed connection together, wherein on horizontal steel pipe 1 cooperation is installed and is detained locating ring 3, be provided with chevron card 4 on two vertical steel pipes 2 side by side in the intersection department of vertical steel pipe 2, horizontal steel pipe 1, the connecting hole of detaining locating ring 3 and chevron card 4 cooperate with each other, three ear hexagonal nut 6 that cooperates the installation at the one end of diagonal draw screw 5 is detained locating ring 3 on horizontal steel pipe 1, the other end of diagonal screw 5 is detained on two vertical steel pipes 2 through hexagonal nut 7 with chevron card 4, consolidate the external corner position in the plank sheathing system through diagonal draw screw 5. The movable buckle positioning ring 3, the three-lug hexagonal nut 6 and the mountain-shaped clamp 4 are all outsourcing finished products. After the movable buckle positioning ring 3 is pressed and positioned on the transverse steel pipe 1, the included angle between the plane of the movable buckle positioning ring 3 and the cross section of the transverse steel pipe 1 is 10 degrees to 15 degrees. The structure of the movable buckle positioning ring 3 is that the upper ends of two semicircular cards are mutually hinged, the hinge point of the movable buckle positioning ring 3 is a hinge ring, the inner hole of the hinge ring is a connecting hole matched with a counter-pulling screw, and the matching surfaces of the two semicircular cards are uniformly provided with mutually matched convex edges and grooves.
Claims (4)
1. The utility model provides a building construction shear force wall or post position plank sheathing system external corner position reinforcing apparatus, includes the plank sheathing system that the pouring concrete shear force wall was built, characterized by: the steel pipe back edge of the external corner part of the shear wall template system is provided with a template external corner reinforcing device, the template external corner reinforcing device is structurally characterized in that the external corner part steel pipe back edge is a transverse steel pipe (1) and a longitudinal steel pipe (2) which are fixedly connected together through a clamp, a movable buckle positioning ring (3) is matched and arranged on the transverse steel pipe (1), a mountain-shaped clamp (4) is arranged on two longitudinal steel pipes (2) which are arranged side by side at the intersection of the longitudinal steel pipe (2) and the transverse steel pipe (1), a counter-pull screw (5) is matched with a connecting hole of the movable buckle positioning ring (3) and a connecting hole of the mountain-shaped clamp (4), the movable buckle positioning ring (3) is pressed on the transverse steel pipe (1) through a three-lug hexagonal nut (6) which is matched and arranged at one end of the counter-pull screw (5), the other end of the counter-pull screw (5) is used for tightly buckling the mountain-shaped clamp (4) on the two longitudinal steel pipes (2), and reinforcing the external corner part in the wood template system through the counter-pull screw (5).
2. The building construction shear wall or column part wood formwork system external corner part reinforcing device according to claim 1, wherein: the movable buckle positioning ring (3), the three-lug hexagonal nut (6) and the mountain-shaped clamp (4) are outsourcing finished products.
3. The building construction shear wall or column part wood formwork system external corner part reinforcing device according to claim 1, wherein: after the movable buckle positioning ring (3) is pressed and positioned on the transverse steel pipe (1), the included angle between the plane of the movable buckle positioning ring (3) and the cross section of the transverse steel pipe (1) is 10-15 degrees.
4. The building construction shear wall or column part wood formwork system external corner part reinforcing device according to claim 1, wherein: the structure of the movable buckle positioning ring (3) is that the upper ends of the two semicircular cards are mutually hinged, the hinge point of the movable buckle positioning ring (3) is a hinge ring, the inner hole of the hinge ring is a connecting hole matched with a counter-pulling screw, and the matching surfaces of the two semicircular cards are uniformly provided with ribs and grooves which are mutually matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322346167.0U CN220414873U (en) | 2023-08-30 | 2023-08-30 | External corner reinforcing device for building construction shear wall or column part wood template system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322346167.0U CN220414873U (en) | 2023-08-30 | 2023-08-30 | External corner reinforcing device for building construction shear wall or column part wood template system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220414873U true CN220414873U (en) | 2024-01-30 |
Family
ID=89648200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322346167.0U Active CN220414873U (en) | 2023-08-30 | 2023-08-30 | External corner reinforcing device for building construction shear wall or column part wood template system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220414873U (en) |
-
2023
- 2023-08-30 CN CN202322346167.0U patent/CN220414873U/en active Active
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