CN212534481U - Prefabricated balcony of assembled - Google Patents
Prefabricated balcony of assembled Download PDFInfo
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- CN212534481U CN212534481U CN202020898346.9U CN202020898346U CN212534481U CN 212534481 U CN212534481 U CN 212534481U CN 202020898346 U CN202020898346 U CN 202020898346U CN 212534481 U CN212534481 U CN 212534481U
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Abstract
The utility model relates to a prefabricated balcony of assembled, including balcony roof beam and balcony board, be equipped with U type groove on the balcony roof beam, the balcony board is fixed at U type inslot, and balcony board is close to U type groove open-ended one side and is equipped with the spread groove, is equipped with first reservation reinforcing bar on the balcony board, first reservation reinforcing bar has many, and many first reservation reinforcing bars set up in parallel each other, and first reservation reinforcing bar stretches out from spread groove. Pour at the cast-in-place board department of spread groove and building subject, after condensing, prefabricated balcony and building subject are fixed, and the concrete of pouring in the spread groove is closely connected with the balcony board, and then has effectively avoided balcony board and building subject's place that links up not tight, the condition of seepage appears easily.
Description
Technical Field
The utility model belongs to the technical field of prefabricated component production technique and specifically relates to a prefabricated balcony of assembled is related to.
Background
The balcony is the indoor extension of building, is the place that the resident breathes fresh air, sunning clothing, puts cultivated in a pot, and its design needs compromise practicality and pleasing to the eye principle. The assembly type building is encouraged by national building industrialization policy, and the assembly type prefabricated balcony is rapidly developed in the years.
Chinese patent with publication number CN205907808U discloses "an assembled prefabricated balcony device with bracket", including prefabricated balcony plate, steel bracket and pre-buried anchor slab, two pre-buried anchor slabs set up on building major structure, prefabricated balcony plate includes prefabricated balcony board and channel steel spare, and the notch at channel steel spare is inlayed respectively to prefabricated balcony board both sides, and the steel bracket is connected with pre-buried anchor slab and is formed the support suspension, and prefabricated balcony plate sets up respectively on the steel bracket that corresponds through the channel steel spare of both sides.
The above prior art solutions have the following drawbacks: the prefabricated balcony plate passes through the steel bracket to be fixed on building major structure, and the side of prefabricated balcony plate is the laminating of building major structure only, and the place that prefabricated balcony plate and building major structure link up is not tight, the seepage appears easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a prefabricated balcony of assembled, the place of having avoided balcony board and building subject to link up is not tight, the condition of seepage appears easily to the not enough of prior art existence.
The above object of the present invention can be achieved by the following technical solutions:
the utility model provides a prefabricated balcony of assembled, includes balcony roof beam and balcony board, is equipped with U type groove on the balcony roof beam, the balcony board is fixed in U type inslot, and balcony board is close to U type groove open-ended one side and is equipped with the spread groove, is equipped with first reservation reinforcing bar on the balcony board, first reservation reinforcing bar has many, and many first reservation reinforcing bars set up parallel to each other, and first reservation reinforcing bar stretches out from the spread groove.
Through adopting above-mentioned technical scheme, the balcony board has the one side and the building subject contact of spread groove, then supports balcony roof beam and balcony board with the support, pours in spread groove and building subject's cast-in-place board department, and after condensing, prefabricated balcony and building subject are fixed, and the concrete of pouring in the spread groove is closely connected with the balcony board, and then has effectively avoided the balcony board not tight with the place that the building subject links up, the condition of seepage appears easily. Simultaneously, the connection strength between the balcony slab and the building main body is enhanced through the arrangement of the first reserved steel bars.
The present invention may be further configured in a preferred embodiment as: a rough surface is arranged in the connecting groove and is positioned on the side wall of the connecting groove.
Through adopting above-mentioned technical scheme, through the setting of mat surface, when pouring in the spread groove, the back condenses, and the combination of concrete and mat surface is inseparabler, further improves waterproof performance.
The present invention may be further configured in a preferred embodiment as: the balcony slab is provided with a through hole for installing a drain pipe.
Through adopting above-mentioned technical scheme, through the opening setting, the water supply and drainage pipe leaves the mounted position, need not make through the balcony slab again and install convenient and fast.
The present invention may be further configured in a preferred embodiment as: the balcony beam is close to U type groove open-ended terminal surface and is equipped with the arch, the side that the balcony beam was kept away from to the arch is equipped with the shear force groove.
Through adopting above-mentioned technical scheme, through the setting of shear force groove, shear force groove forms an interlock effect with the pouring structure of building subject, can strengthen the shear capacity of prefabricated balcony.
The present invention may be further configured in a preferred embodiment as: and second reserved steel bars are arranged on the bulges and are positioned on two sides of the shear groove.
Through adopting above-mentioned technical scheme, reserve the reinforcing bar setting through the second, strengthened the joint strength between balcony roof beam and the building subject.
The present invention may be further configured in a preferred embodiment as: the top of balcony roof beam is equipped with the reservation screw rod that is used for installing the balcony railing.
Through adopting above-mentioned technical scheme, through reserving the screw rod setting, during the installation balcony railing, need not punch on the balcony roof beam, make things convenient for the installation of balcony railing.
The present invention may be further configured in a preferred embodiment as: the top of balcony roof beam is equipped with the holding tank, reserve the screw rod and be located the holding tank.
Through adopting above-mentioned technical scheme, after having installed the balcony railing, can fill the concrete in the holding tank, the concrete submerges and reserves the screw rod, makes the top of balcony roof beam become level and smooth, can strengthen the firm in connection nature of balcony railing and balcony roof beam simultaneously.
The present invention may be further configured in a preferred embodiment as: the balcony beam is internally provided with a first truss reinforcing steel bar, the balcony plate is internally provided with a second truss reinforcing steel bar, the first truss reinforcing steel bar is fixedly connected with the second truss reinforcing steel bar, and the first reserved reinforcing steel bar is fixedly connected with the second truss reinforcing steel bar.
Through adopting above-mentioned technical scheme, through first truss reinforcing bar and the setting of second truss reinforcing bar, the structural strength of reinforcing balcony roof beam and balcony board.
The present invention may be further configured in a preferred embodiment as: and reinforcing steel bars are arranged at the positions, close to the connection part of the balcony beam and the balcony plate, of the second truss steel bars.
Through adopting above-mentioned technical scheme, through the reinforcing bar setting, the structural strength of reinforcing balcony roof beam and balcony board junction is piling up and in the transportation, and the junction of balcony roof beam and balcony board is difficult for splitting.
To sum up, the utility model discloses a following at least one useful technological effect:
1. pour at the cast-in-place board department of spread groove and building subject, after condensing, prefabricated balcony and building subject are fixed, and the concrete of pouring in the spread groove is closely connected with the balcony board, and then has effectively avoided balcony board and building subject's place that links up not tight, the condition of seepage appears easily.
2. Through the opening setting, the mounting position is reserved for the water supply and drainage pipe, and the balcony slab does not need to be opened again for installation, and is convenient and fast.
3. Through the reinforcing bar setting, the structural strength of reinforcing balcony roof beam and balcony board junction is piling up and in the transportation, the junction of balcony roof beam and balcony board is difficult for splitting.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a cross-sectional view of the present invention.
In the figure, 1, balcony beams; 11. a first beam body; 12. a second beam body; 13. a third beam body; 14. a U-shaped groove; 2. a balcony board; 21. connecting grooves; 22. rough surface; 23. a first reserved steel bar; 3. accommodating grooves; 31. reserving a screw rod; 4. a protrusion; 41. a shear groove; 42. second reserved steel bars; 5. a port; 6. a first truss reinforcement bar; 7. a second truss reinforcement; 8. and reinforcing the steel bars.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a prefabricated balcony of assembled, including balcony roof beam 1 and balcony board 2, balcony roof beam 1 includes first roof beam body 11, second roof beam body 12 and third roof beam body 13, and first roof beam body 11 and third roof beam body 13 vertical fixation respectively are at the both ends of second roof beam body 12, and first roof beam body 11 and third roof beam body 13 lie in the same one side of second roof beam body 12, and first roof beam body 11, second roof beam body 12 and third roof beam body 13 enclose to become to have U type groove 14, and balcony board 2 is fixed in U type groove 14.
Referring to fig. 1 and 2, the holding tank 3 has all been seted up at the top of the first roof beam body 11, the second roof beam body 12 and the third roof beam body 13, and the bottom surface of holding tank 3 is fixed with reserves screw rod 31, has two in every holding tank 3 to reserve screw rod 31, and two are reserved screw rod 31 symmetries and are set up in holding tank 3, reserve the bottom surface of screw rod 31 perpendicular to holding tank 3, reserve the degree of depth that highly is less than holding tank 3 of screw rod 31. Through reserving the setting of screw rod 31, during the installation balcony railing, need not punch on balcony roof beam 1, make things convenient for the installation of balcony railing.
The end faces, far away from the second beam body 12, of the first beam body 11 and the third beam body 13 are respectively fixed with a protrusion 4, the side face, far away from the second beam body 12, of each protrusion 4 is provided with a shear groove 41, and the extending direction of each shear groove 41 is parallel to the length direction of the balcony slab 2. And a second reserved steel bar 42 is fixed on the bulge 4, and the second reserved steel bar 42 is positioned at two sides of the shear groove 41. Through the arrangement of the shear grooves 41, the shear grooves 41 and the pouring structure of the building main body form an occlusion effect, and the shear resistance of the prefabricated balcony can be enhanced.
The male platen 2 is provided with a connecting groove 21 at one side close to the opening of the U-shaped groove 14, a rough surface 22 is arranged in the connecting groove 21, and the rough surface 22 is positioned on the side wall of the connecting groove 21. Be provided with first reserved reinforcing bar 23 on balcony board 2, first reserved reinforcing bar 23 is located rough surface 22, and first reserved reinforcing bar 23 has many, and many first reserved reinforcing bar 23 parallel arrangement each other, and first reserved reinforcing bar 23 stretches out from spread groove 21.
Pouring is carried out at the cast-in-place plate of the connecting groove 21 and the building main body, after the concrete is condensed, the prefabricated balcony and the building main body are fixed, the concrete poured in the connecting groove 21 is tightly connected with the balcony slab 2, and the leakage is not easy to occur.
The balcony board 2 is provided with a through hole 5 at a position close to the upper third beam body 13, and the through hole 5 penetrates through the balcony board 2 downwards. Through opening 5 setting, the water supply and drainage pipe reserves the mounted position, need not make through balcony board 2 again and install convenient and fast. Meanwhile, the arrangement of the first reserved steel bars 23 strengthens the connection strength between the balcony slab 2 and the building main body.
Be provided with first truss reinforcing bar 6 in the balcony roof beam 1, be equipped with second truss reinforcing bar 7 in the balcony board 2, first truss reinforcing bar 6 and 7 fixed connection of second truss reinforcing bar, first reservation reinforcing bar 23 and 7 fixed connection of second truss reinforcing bar, second reservation reinforcing bar 42 and 6 fixed connection of first truss reinforcing bar. The second truss reinforcing steel bars 7 are provided with reinforcing steel bars 8 at positions close to the joint of the balcony beam 1 and the balcony slab 2, and the reinforcing steel bars 8 are M-shaped.
Through first truss reinforcing bar 6 and the setting of second truss reinforcing bar 7, the structural strength of reinforcing balcony roof beam 1 and balcony board 2. Simultaneously, the reinforcing steel bars 8 can enhance the structural strength of the joint of the balcony beam 1 and the balcony plate 2, and the joint of the balcony beam 1 and the balcony plate 2 is not easy to crack in the stacking and transporting processes.
The implementation principle of the embodiment is as follows: the balcony beam 1 and the balcony slab 2 are supported by a support, the connecting groove 21 and a cast-in-place plate of the building main body are poured, after the concrete is condensed, the prefabricated balcony and the building main body are fixed, the concrete poured in the connecting groove 21 is tightly connected with the balcony slab 2, and therefore the situation that the connecting place of the balcony slab 2 and the building main body is not tight and leakage is easy to occur is effectively avoided.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. The utility model provides a prefabricated balcony of assembled which characterized in that: including balcony roof beam (1) and balcony board (2), be equipped with U type groove (14) on balcony roof beam (1), balcony board (2) are fixed in U type groove (14), and balcony board (2) are close to U type groove (14) open-ended one side and are equipped with spread groove (21), are equipped with first reserved reinforcing bar (23) on balcony board (2), first reserved reinforcing bar (23) have many, and many first reserved reinforcing bar (23) are parallel to each other and set up, and first reserved reinforcing bar (23) stretch out from spread groove (21).
2. An assembled prefabricated balcony according to claim 1, wherein: a rough surface (22) is arranged in the connecting groove (21), and the rough surface (22) is positioned on the side wall of the connecting groove (21).
3. An assembled prefabricated balcony according to claim 1, wherein: the balcony board (2) is provided with a through hole (5) for installing a drain pipe.
4. An assembled prefabricated balcony according to claim 1, wherein: the balcony beam (1) is close to U type groove (14) open-ended terminal surface and is equipped with arch (4), be equipped with shear force groove (41) on protruding (4) the side of keeping away from balcony beam (1).
5. An assembled prefabricated balcony according to claim 4, wherein: and a second reserved steel bar (42) is arranged on the bulge (4), and the second reserved steel bar (42) is positioned on two sides of the shear groove (41).
6. An assembled prefabricated balcony according to claim 1, wherein: the top of the balcony beam (1) is provided with a reserved screw rod (31) for installing balcony rails.
7. An assembled prefabricated balcony according to claim 6, wherein: the top of balcony roof beam (1) is equipped with holding tank (3), reserve screw rod (31) and be located holding tank (3).
8. An assembled prefabricated balcony according to claim 1, wherein: the balcony steel bar truss is characterized in that a first truss steel bar (6) is arranged in the balcony beam (1), a second truss steel bar (7) is arranged in the balcony plate (2), the first truss steel bar (6) is fixedly connected with the second truss steel bar (7), and the first reserved steel bar (23) is fixedly connected with the second truss steel bar (7).
9. An assembled prefabricated balcony according to claim 8, wherein: and reinforcing steel bars (8) are arranged at the positions, close to the joints of the balcony beams (1) and the balcony boards (2), of the second truss steel bars (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020898346.9U CN212534481U (en) | 2020-05-25 | 2020-05-25 | Prefabricated balcony of assembled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020898346.9U CN212534481U (en) | 2020-05-25 | 2020-05-25 | Prefabricated balcony of assembled |
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| Publication Number | Publication Date |
|---|---|
| CN212534481U true CN212534481U (en) | 2021-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020898346.9U Active CN212534481U (en) | 2020-05-25 | 2020-05-25 | Prefabricated balcony of assembled |
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| CN (1) | CN212534481U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113737936A (en) * | 2021-08-10 | 2021-12-03 | 广东博意建筑设计院有限公司 | Connecting structure and construction method of prefabricated combined duplex balcony |
| CN114508168A (en) * | 2022-01-13 | 2022-05-17 | 苏州杰通建筑工业有限公司 | Green assembled concrete prefabricated part and preparation method thereof |
-
2020
- 2020-05-25 CN CN202020898346.9U patent/CN212534481U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113737936A (en) * | 2021-08-10 | 2021-12-03 | 广东博意建筑设计院有限公司 | Connecting structure and construction method of prefabricated combined duplex balcony |
| CN114508168A (en) * | 2022-01-13 | 2022-05-17 | 苏州杰通建筑工业有限公司 | Green assembled concrete prefabricated part and preparation method thereof |
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