CN214329598U - Steel bar positioning device for longitudinal rib laminated concrete shear wall - Google Patents
Steel bar positioning device for longitudinal rib laminated concrete shear wall Download PDFInfo
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- CN214329598U CN214329598U CN202023274985.7U CN202023274985U CN214329598U CN 214329598 U CN214329598 U CN 214329598U CN 202023274985 U CN202023274985 U CN 202023274985U CN 214329598 U CN214329598 U CN 214329598U
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Abstract
A longitudinal rib superposed concrete shear wall steel bar positioning device comprises a positioning plate, a first connecting piece and a second connecting piece; a reinforcement penetrating hole is formed in the plate surface of the positioning plate at a position corresponding to the position where the vertical reinforcement of the shear wall penetrates; the rib penetrating holes are long-strip-shaped and are arranged along the width direction of the positioning plate; vibrating holes are also arranged on the plate surface of the positioning plate at intervals; the positioning plate comprises a positioning framework and a panel; the positioning framework is of a rectangular lattice structure, and the rectangular lattices of the positioning framework are filled with foamed concrete; the two panels are respectively arranged at the top and the bottom of the positioning framework; handles are arranged at two ends of the panel at the top; the first connecting pieces are arranged on the left side of the positioning plate at intervals and used for fixing the positioning plate; the second connecting pieces are arranged on the right side of the positioning plate at intervals and used for fixing the positioning plate. The utility model provides a technical problem that traditional vertical rib coincide concrete shear force wall reinforcing bar can't pinpoint.
Description
Technical Field
The utility model belongs to the technical field of civil engineering, in particular to vertical rib coincide concrete shear force wall reinforcing bar positioner.
Background
In the assembly type building construction field, the reinforcing steel bar position of the conversion layer can be controlled for ensuring the quality of the engineering entity and the quality of the impression, but the reinforcing steel bar positioning device is suitable for a grouting sleeve shear wall system, and the reinforcing steel bar positioning device for the longitudinal rib superposed concrete shear wall of a new system does not have a good reinforcing steel bar positioning device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a indulge rib coincide concrete shear force wall reinforcing bar positioner, solve the technical problem that the unable accurate positioning of traditional rib coincide concrete shear force wall reinforcing bar.
In order to achieve the above purpose, the utility model adopts the following technical scheme.
A longitudinal rib superposed concrete shear wall steel bar positioning device comprises a positioning plate, a first connecting piece and a second connecting piece; a reinforcement penetrating hole is formed in the plate surface of the positioning plate at a position corresponding to the position where the vertical reinforcement of the shear wall penetrates; the rib penetrating holes are long-strip-shaped and are arranged along the width direction of the positioning plate; vibrating holes are also arranged on the plate surface of the positioning plate at intervals; the positioning plate comprises a positioning framework and a panel; the positioning framework is of a rectangular lattice structure, and the rectangular lattices of the positioning framework are filled with foamed concrete; the two panels are respectively arranged at the top and the bottom of the positioning framework; handles are arranged at two ends of the panel at the top; the first connecting pieces are arranged on the left side of the positioning plate at intervals and used for fixing the positioning plate; the second connecting pieces are arranged on the right side of the positioning plate at intervals and used for fixing the positioning plate.
Preferably, the positioning framework is formed by welding profile steels, and the width of the positioning framework is 200-400 mm; the length of the positioning framework is 1000 mm-2000 mm.
Preferably, the panel is made of steel plates, and the panel is connected with the positioning framework in a welding mode.
Preferably, the first connecting piece comprises a first corner piece and an expansion bolt; the vertical edge of the first corner fitting is welded and connected to the right side face of the positioning framework, and the transverse edge of the first corner fitting is provided with a first connecting hole; the expansion bolt penetrates through the first connecting hole.
Preferably, the second connecting piece comprises a second corner piece and a fixed hook; the vertical edge of the second corner fitting is welded on the left side surface of the positioning framework, and the transverse edge of the second corner fitting is provided with a second connecting hole; the fixing hook penetrates through the second connecting hole.
Compared with the prior art, the utility model has the following characteristics and beneficial effect.
1. The utility model discloses a longitudinal rib coincide concrete shear force wall reinforcing bar positioner adapts to the reinforcing bar location of new system longitudinal rib coincide concrete shear force wall, has seted up the lacing wire hole on the face of the locating plate of the utility model, the position department that corresponds shear force wall vertical reinforcement and passes, through the lacing wire hole, can be accurate the positioning steel bar; meanwhile, the vibrating holes are formed in the plate surface of the positioning plate at intervals, and the vibrating process that the positioning device obstructs concrete is reduced through the remaining of the vibrating holes.
2. The utility model provides a locating plate adopts the panel to add the structure of skeleton, simple structure and simple operation, and the weight that lightens positioner through the inside transformation of locating plate is convenient for one-man construction.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings.
Fig. 1 is the utility model discloses a vertical rib coincide concrete shear wall reinforcing bar positioner's spatial structure sketch map.
Fig. 2 is a schematic front view of the present invention.
Fig. 3 is a schematic front structural view of the middle positioning plate of the present invention.
Fig. 4 is a schematic structural view of the middle positioning plate of the present invention after being disassembled.
Reference numerals: 1-positioning plate, 1.1-positioning framework, 1.2-panel, 1.3-foaming concrete, 2-first connecting piece, 2.1-first corner piece, 2.2-expansion bolt, 3-second connecting piece, 3.1-second corner piece, 3.2-fixing hook, 4-reinforcing bar penetrating hole, 5-vibrating hole, 6-handle, 7-first connecting hole and 8-second connecting hole.
Detailed Description
As shown in fig. 1-4, the device for positioning the reinforcing steel bars of the longitudinal rib laminated concrete shear wall comprises a positioning plate 1, a first connecting piece 2 and a second connecting piece 3; a reinforcement penetrating hole 4 is formed in the plate surface of the positioning plate 1 and at a position corresponding to the position where the vertical reinforcement of the shear wall penetrates; the reinforcing steel bar penetrating holes 4 are long and arranged along the width direction of the positioning plate 1, so that the positions of the reinforcing steel bars can be accurately positioned; the plate surface of the positioning plate 1 is also provided with vibrating holes 5 at intervals; the positioning plate 1 comprises a positioning framework 1.1 and a panel 1.2; the positioning framework 1.1 is of a rectangular lattice structure, and the rectangular lattice of the positioning framework 1.1 is filled with foamed concrete 1.3; the two panels 1.2 are respectively arranged at the top and the bottom of the positioning framework 1.1; handles 6 are arranged at two ends of the top panel 1.2, so that the positioning device can be conveniently removed after pouring is finished; the first connecting pieces 2 are arranged in a group at intervals on the left side of the positioning plate 1 and used for fixing the positioning plate 1; the second connecting pieces 3 are arranged in a group at intervals at the right side of the positioning plate 1 and used for fixing the positioning plate 1.
In the embodiment, the positioning framework 1.1 is formed by welding profile steels, and the width of the positioning framework 1.1 is 200-400 mm; the length of the positioning framework 1.1 is 1000 mm-2000 mm.
In other embodiments, of course, the positioning frame 1.1 is L-shaped, the short side of the positioning frame 1.1 is not more than 500mm, and the long side of the positioning frame 1.1 is 1000 mm-1500 mm.
In this embodiment, the panel 1.2 is made of a steel plate, and the panel 1.2 is connected with the positioning framework 1.1 in a welding mode.
In this embodiment, the first connecting member 2 includes a first corner member 2.1 and an expansion bolt 2.2; the vertical edge of the first corner fitting 2.1 is welded and connected to the right side face of the positioning framework 1.1, and the transverse edge of the first corner fitting 2.1 is provided with a first connecting hole 7; the expansion bolt 2.2 is inserted into the first connecting bore 7.
In this embodiment, the second connecting member 3 includes a second corner member 3.1 and a fixing hook 3.2; the vertical edge of the second corner fitting 3.1 is welded and connected to the left side face of the positioning framework 1.1, and the transverse edge of the second corner fitting 3.1 is provided with a second connecting hole 8; the fixing hook 3.2 is arranged in the second connecting hole 8 in a penetrating way.
In this embodiment, the first connecting piece 2 and the second connecting piece 3 are connected with the structure, so that the steel bar positioning device is ensured not to displace when concrete is poured.
In this embodiment, location skeleton 1.1 adopts the square steel to make, forms rectangular frame through welded connection between the square steel, guarantees the stability and the rigidity of whole upper structure.
In this embodiment, the panel adopts the steel sheet to make, and the position department that corresponds vibrating entrance to a cave 5 has seted up the entrance to a cave on the steel sheet, can vibrate when guaranteeing the wall body concreting.
In this embodiment, the opening is left in the position department of aperture 5 that vibrates to foaming concrete 1.3, adopts foaming concrete 1.3 to fill and alleviates positioner's weight, makes things convenient for workman's transport, and the concrete flow makes positioner just harmless demolish in the location skeleton 1.1 when still can preventing concrete placement simultaneously.
The above embodiments are not exhaustive of the specific embodiments, and other embodiments are possible, and the above embodiments are intended to illustrate, but not limit the scope of the present invention, and all applications coming from the simple changes of the present invention fall within the scope of the present invention.
Claims (5)
1. The utility model provides a vertical rib coincide concrete shear force wall reinforcing bar positioner which characterized in that: comprises a positioning plate (1), a first connecting piece (2) and a second connecting piece (3); a reinforcement penetrating hole (4) is formed in the position, corresponding to the position where the vertical steel bar of the shear wall penetrates, of the plate surface of the positioning plate (1); the rib penetrating holes (4) are long-strip-shaped and are arranged along the width direction of the positioning plate (1); vibration holes (5) are also formed on the plate surface of the positioning plate (1) at intervals; the positioning plate (1) comprises a positioning framework (1.1) and a panel (1.2); the positioning framework (1.1) is of a rectangular lattice structure, and the rectangular lattice of the positioning framework (1.1) is filled with foamed concrete (1.3); the two panels (1.2) are respectively arranged at the top and the bottom of the positioning framework (1.1); handles (6) are arranged at two ends of the top panel (1.2); the first connecting pieces (2) are arranged in a group at intervals on the left side of the positioning plate (1) and used for fixing the positioning plate (1); the second connecting pieces (3) are arranged in one group and are arranged on the right side of the positioning plate (1) at intervals and used for fixing the positioning plate (1).
2. A longitudinal rib laminated concrete shear wall rebar positioning device as claimed in claim 1, wherein: the positioning framework (1.1) is formed by welding profile steels, and the width of the positioning framework (1.1) is 200-400 mm; the length of the positioning framework (1.1) is 1000 mm-2000 mm.
3. A longitudinal rib laminated concrete shear wall rebar positioning device as claimed in claim 1, wherein: the panel (1.2) is made of steel plates, and the panel (1.2) is connected with the positioning framework (1.1) in a welding mode.
4. A longitudinal rib laminated concrete shear wall rebar positioning device as claimed in claim 1, wherein: the first connecting piece (2) comprises a first corner piece (2.1) and an expansion bolt (2.2); the vertical edge of the first corner fitting (2.1) is welded and connected to the right side face of the positioning framework (1.1), and the transverse edge of the first corner fitting (2.1) is provided with a first connecting hole (7); the expansion bolt (2.2) penetrates through the first connecting hole (7).
5. A longitudinal rib laminated concrete shear wall rebar positioning device as claimed in claim 1, wherein: the second connecting piece (3) comprises a second corner piece (3.1) and a fixed hook (3.2); the vertical edge of the second corner fitting (3.1) is welded and connected to the left side face of the positioning framework (1.1), and the transverse edge of the second corner fitting (3.1) is provided with a second connecting hole (8); the fixed hook (3.2) is arranged in the second connecting hole (8) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023274985.7U CN214329598U (en) | 2020-12-30 | 2020-12-30 | Steel bar positioning device for longitudinal rib laminated concrete shear wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023274985.7U CN214329598U (en) | 2020-12-30 | 2020-12-30 | Steel bar positioning device for longitudinal rib laminated concrete shear wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214329598U true CN214329598U (en) | 2021-10-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023274985.7U Active CN214329598U (en) | 2020-12-30 | 2020-12-30 | Steel bar positioning device for longitudinal rib laminated concrete shear wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214329598U (en) |
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2020
- 2020-12-30 CN CN202023274985.7U patent/CN214329598U/en active Active
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