CN212897590U - Cast-in-place side forms reinforcing apparatus of prefabricated building outer wall PC component - Google Patents
Cast-in-place side forms reinforcing apparatus of prefabricated building outer wall PC component Download PDFInfo
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- CN212897590U CN212897590U CN202020554824.4U CN202020554824U CN212897590U CN 212897590 U CN212897590 U CN 212897590U CN 202020554824 U CN202020554824 U CN 202020554824U CN 212897590 U CN212897590 U CN 212897590U
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- component
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- hooking
- detachable
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- 230000003014 reinforcing Effects 0.000 title claims abstract description 46
- 238000009415 formwork Methods 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims abstract description 6
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- 210000000614 Ribs Anatomy 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 239000002002 slurry Substances 0.000 abstract description 2
- 230000001808 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 238000011065 in-situ storage Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
Abstract
The utility model relates to a construction equipment technical field especially relates to a cast-in-place side forms reinforcing apparatus of assembly type structure outer wall PC component. The utility model provides a cast-in-place side forms reinforcing apparatus of prefabricated building outer wall PC component which characterized in that: the side formwork fixing device comprises a detachable connecting piece, a side formwork mounting position, a hooking component for hooking external outer wall steel bars and a reinforcing component for connecting the side formwork; the hooking component comprises a hook and a hooking pull rod, the hook is welded at one end of the hooking pull rod, the reinforcing component comprises a base plate, a reinforcing nut and an end screw rod, the reinforcing nut is connected with the end screw rod in a matched mode, the base plate is sleeved on the end screw rod and arranged on one side of the reinforcing nut, and the detachable connecting piece and the base plate are respectively located on two sides of the side die installation position; the hooking pull rod and the end screw rod are detachably connected through a detachable connecting piece. The side forms are easy to fix, the phenomena of mold expansion and slurry leakage during pouring are reduced or avoided, and the pouring quality of cast-in-place concrete at the lap joint can be improved.
Description
Technical Field
The utility model relates to a construction equipment technical field especially relates to a cast-in-place side forms reinforcing apparatus of assembly type structure outer wall PC component.
Background
At present, green energy-saving buildings and assembly type buildings are vigorously advocated by the nation, and PC components in the building industry are more and more widely applied. The PC component is generally a prefabricated concrete component and can be used as an outer wall and a laminated slab; in the assembly type building PC structure, a side formwork needs to be erected at the lap joint of an outer wall PC component and a laminated slab PC component for concrete cast-in-place, and in the prior art, the side formwork at the lap joint is not easy to fix, and the formwork is easy to expand and slurry leaks, so that the cast-in-place concrete is unqualified in quality.
Therefore, it is necessary to provide a reinforcing device for a PC member cast-in-place side form of an exterior wall of an assembly type building, which is easy to fix the side form and improves the casting quality of cast-in-place concrete at a lap joint.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cast-in-place side forms reinforcing apparatus of prefabricated building outer wall PC component to prior art's not enough, easily fixed side forms, the phenomenon that rises the mould and leak thick liquid appears when reducing or avoiding pouring, can improve the quality of pouring of overlap joint cast in situ concrete.
In order to achieve the purpose, the utility model discloses a cast-in-place side form reinforcing apparatus of PC component of fabricated building outer wall, which comprises a detachable connecting piece, a side form mounting position, a hooking component for hooking the external outer wall steel bar and a reinforcing component for connecting the side form; the hooking component comprises a hook and a hooking pull rod, the hook is welded at one end of the hooking pull rod, the reinforcing component comprises a base plate, a reinforcing nut and an end screw rod, the reinforcing nut is connected with the end screw rod in a matched mode, the base plate is sleeved on the end screw rod and arranged on one side of the reinforcing nut, and the detachable connecting piece and the base plate are respectively located on two sides of the side die installation position; the hooking pull rod and the end screw rod are detachably connected through a detachable connecting piece.
Furthermore, the detachable connecting piece comprises a connecting nut piece, the other end of the hooking pull rod is in threaded connection with the connecting nut piece, and one end of the end screw rod is in threaded connection with the connecting nut piece.
Furthermore, the outer wall of the detachable connecting piece is provided with more than two anti-rotation ribs, the inner wall of the detachable connecting piece is provided with internal threads, and the hooking pull rod and the end screw rod are detachably connected through the internal threads.
Furthermore, the cross section of the detachable connecting piece is in a hollow cross shape.
Further, the outer diameter of the end of the connecting nut member near the hook is smaller than the outer diameter of the end near the backing plate.
Furthermore, still include the cylinder cover, the inside of cylinder cover is provided with along the cross gomphosis groove that the axial runs through, the cylinder cover is worn to locate by the hook pull rod, and the outer wall gomphosis of detachable connecting piece is in cross gomphosis groove.
The utility model has the advantages that: the utility model discloses a cast-in-place side forms reinforcing apparatus of assembled building outer wall PC component, the side forms of overlap joint cast in situ concrete that side forms installation position is used for installing design outer wall PC component and superimposed sheet PC component, the crotch is used for hooking the outer wall reinforcing bar that outer wall PC component was reserved, the end screw rod passes the side forms, it compresses tightly the backing plate with the side forms and is fixed in the set position to consolidate the nut, thereby realize being fixed in outer wall PC component with the side forms, avoid or reduce the phenomenon that the side forms warp when concreting appears, thereby the phenomenon appearance that rises the mould and leak thick liquid when reducing or avoiding concreting, the quality of pouring of overlap joint cast in situ concrete has been improved. After the concrete is poured and formed, the reinforcing component can be detached from the detachable connecting piece for use, and the hooking component can be reserved in the poured and formed concrete without influencing the overall performance of the concrete.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the three-dimensional structure of the cylindrical sleeve of the present invention.
Fig. 3 is a right-side view structural schematic diagram of the cylindrical sleeve of the present invention.
Fig. 4 is a reference schematic diagram of the present invention in a use state.
The reference numerals include:
0-side die
1-Detachable connecting piece 2-side die mounting position
3-hooking component 31-hook 32-hooking pull rod
4-reinforcing component
41-backing plate 42-reinforcing nut 43-end screw rod
5-cylindrical sleeve 51-cross tabling groove
61-exterior wall PC member 62-laminated plate PC member 63-exterior wall steel bar.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the utility model discloses a cast-in-place side form 0 reinforcing apparatus of assembled building outer wall PC member 61, which comprises a detachable connector 1, a side form mounting position 2, a hooking component 3 for hooking an outer wall steel bar 63 and a reinforcing component 4 for connecting the side form 0; the hooking component 3 comprises a hook 31 and a hooking pull rod 32, the hook 31 is welded at one end of the hooking pull rod 32, the reinforcing component 4 comprises a backing plate 41, a reinforcing nut 42 and an end screw 43, the reinforcing nut 42 is connected with the end screw 43 in a matching mode, the backing plate 41 is sleeved on the end screw 43 and is arranged on one side of the reinforcing nut 42, and the detachable connecting piece 1 and the backing plate 41 are respectively positioned on two sides of the side die mounting position 2; the hooking link 32 and the end screw 43 are detachably connected by the detachable connecting member 1. The utility model discloses a 0 reinforcing apparatus of cast-in-place side forms of prefabricated building outer wall PC component 61, side forms installation position 2 is used for installing design outer wall PC component 61 and superimposed sheet PC component 62's lap-joint cast in situ concrete's side forms 0, crotch 31 is used for hooking the outer wall reinforcing bar 63 that outer wall PC component 61 reserved, end screw 43 passes side forms 0, reinforcement nut 42 compresses tightly backing plate 41 and compresses tightly 0 with side forms and be fixed in the set position, thereby realize being fixed in outer wall PC component 61 with side forms 0, avoid or reduce the phenomenon that side forms 0 warp appears when concreting, thereby the phenomenon that rises the mould and leak thick liquid appears when reducing or avoiding concreting, the pouring quality of lap-joint cast in situ concrete has been improved. After pouring and forming, the reinforcing component 4 can be detached from the detachable connecting piece 1 for use, and the hooking component 3 can be reserved in the poured and formed concrete without influencing the overall performance of the concrete.
Further, the detachable connecting member 1 includes a connecting nut member, the other end of the hooking rod 32 is screw-connected to the connecting nut member, and one end of the end screw 43 is screw-connected to the connecting nut member. The utility model discloses a cast-in-place side forms 0 reinforcing apparatus of prefabricated building outer wall PC component 61, coupling nut spare are general, and are with low costs.
Further, the outer wall of the detachable connecting piece 1 is provided with more than two anti-rotation ribs, the inner wall of the detachable connecting piece 1 is provided with internal threads, and the hooking pull rod 32 and the end screw 43 are detachably connected through the internal threads. The utility model discloses a cast-in-place side forms 0 reinforcing apparatus of prefabricated building outer wall PC component 61 pours the shaping back, prevents changeing rib embedding concrete, can avoid the coupling nut spare to rotate when dismantling reinforcement assembly 4, avoids demolising the coupling nut spare, and the coupling nut spare that leaves can be used as the fixed connection point of follow-up installation glass curtain wall.
Further, the cross section of the detachable connecting piece 1 is in a hollow cross shape. The utility model discloses a cast-in-place side forms 0 reinforcing apparatus of prefabricated building outer wall PC component 61 can dismantle connecting piece 1 and pour and can not rotate in the concrete after.
Further, the outer diameter of the end of the coupling nut member near the hook 31 is smaller than the outer diameter of the end near the backing plate 41. The utility model discloses a cast-in-place side forms 0 reinforcing apparatus of prefabricated building outer wall PC component 61, the concrete after the coupling nut spare is connected stably with pouring.
Further, the detachable connecting piece also comprises a cylindrical sleeve 5, a cross-shaped embedding groove 51 which penetrates through the cylindrical sleeve 5 along the axial direction is formed in the cylindrical sleeve 5, the hooking pull rod 32 penetrates through the cylindrical sleeve 5, and the outer wall of the detachable connecting piece 1 is embedded in the cross-shaped embedding groove 51. The utility model discloses a 0 reinforcing apparatus of cast-in-place side forms of assembled building outer wall PC component 61, 5 outer wall covers of cylinder cover have the barrier paper, and after pouring the shaping, cylinder cover 5 easily breaks away from the barrier paper to make cylinder cover 5 and can dismantle connecting piece 1 and easily break away from the concrete after pouring, make can dismantle connecting piece 1 and use that can change the scene.
In conclusion, the present invention has the above-mentioned excellent characteristics, so that it can be used to enhance the effectiveness of the prior art and has practicability, and thus it is a product with practical value.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (6)
1. The utility model provides a cast-in-place side forms reinforcing apparatus of prefabricated building outer wall PC component which characterized in that: the side formwork fixing device comprises a detachable connecting piece, a side formwork mounting position, a hooking component for hooking external outer wall steel bars and a reinforcing component for connecting the side formwork; the hooking component comprises a hook and a hooking pull rod, the hook is welded at one end of the hooking pull rod, the reinforcing component comprises a base plate, a reinforcing nut and an end screw rod, the reinforcing nut is connected with the end screw rod in a matched mode, the base plate is sleeved on the end screw rod and arranged on one side of the reinforcing nut, and the detachable connecting piece and the base plate are respectively located on two sides of the side die installation position; the hooking pull rod and the end screw rod are detachably connected through a detachable connecting piece.
2. The cast-in-place side form reinforcing device for the PC component of the exterior wall of the fabricated building as claimed in claim 1, wherein: the detachable connecting piece comprises a connecting nut piece, the other end of the hooking pull rod is in threaded connection with the connecting nut piece, and one end of the end screw rod is in threaded connection with the connecting nut piece.
3. The cast-in-place side form reinforcing device for the PC component of the exterior wall of the fabricated building as claimed in claim 1, wherein: the outer wall of the detachable connecting piece is provided with more than two anti-rotation ribs, the inner wall of the detachable connecting piece is provided with internal threads, and the hooking pull rod and the end screw rod are detachably connected through the internal threads.
4. The cast-in-place side form reinforcing device for the PC component of the exterior wall of the fabricated building as claimed in claim 3, wherein: the cross section of the detachable connecting piece is in a hollow cross shape.
5. The cast-in-place side form reinforcing device for the PC component of the exterior wall of the fabricated building as claimed in claim 2, wherein: the outer diameter of one end of the connecting nut piece close to the hook is smaller than that of one end close to the backing plate.
6. The cast-in-place side form reinforcing device for the PC component of the exterior wall of the fabricated building as claimed in claim 4, wherein: still include the cylinder cover, the inside of cylinder cover is provided with along the cross gomphosis groove that the axial runs through, the cylinder cover is worn to locate by the hook pull rod, and the outer wall gomphosis of detachable connecting piece is in cross gomphosis groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020554824.4U CN212897590U (en) | 2020-04-15 | 2020-04-15 | Cast-in-place side forms reinforcing apparatus of prefabricated building outer wall PC component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020554824.4U CN212897590U (en) | 2020-04-15 | 2020-04-15 | Cast-in-place side forms reinforcing apparatus of prefabricated building outer wall PC component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212897590U true CN212897590U (en) | 2021-04-06 |
Family
ID=75227173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020554824.4U Active CN212897590U (en) | 2020-04-15 | 2020-04-15 | Cast-in-place side forms reinforcing apparatus of prefabricated building outer wall PC component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212897590U (en) |
-
2020
- 2020-04-15 CN CN202020554824.4U patent/CN212897590U/en active Active
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