CN218668107U - Fully-prefabricated and semi-prefabricated mixed toilet bottom plate - Google Patents
Fully-prefabricated and semi-prefabricated mixed toilet bottom plate Download PDFInfo
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- CN218668107U CN218668107U CN202223019734.3U CN202223019734U CN218668107U CN 218668107 U CN218668107 U CN 218668107U CN 202223019734 U CN202223019734 U CN 202223019734U CN 218668107 U CN218668107 U CN 218668107U
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Abstract
The utility model discloses a full prefabrication and half prefabricated mixed bathroom bottom plate, it includes: half prefabricated coincide bottom plate, with half prefabricated coincide bottom plate parallel connection's full prefabricated bottom plate to and locate the anti bank of prefabrication of full prefabricated bottom plate upper surface, wherein, half prefabricated coincide bottom plate includes prefabricated layer and cast-in-place layer in prefabricated layer upper surface, and full prefabricated bottom plate, prefabricated layer and the anti bank integrated into one piece of prefabrication are prefabricated, and full prefabricated bottom plate disposes first slab muscle, and half prefabricated coincide bottom plate disposes the second slab muscle, and first slab muscle stretches into in-place and is connected with the second slab muscle. The utility model discloses a full prefabrication and half prefabricated mixed bathroom bottom plate have alleviateed the weight of prefabricated part, have alleviateed the burden of prefabricated part transportation and hoist and mount, do benefit to and reduce construction cost, improve the installation effectiveness.
Description
Technical Field
The utility model relates to a building engineering technical field, in particular to full prefabrication and half prefabricated mixed bathroom bottom plate.
Background
The bathroom is as the indispensable functional area of building main part, the antiseep problem is the important subject of project quality to the accuse all the time, among the current engineering construction mode, prevent the seepage through set up anti-bank on the bathroom bottom plate, nevertheless there is the construction seam between anti-bank and the bathroom bottom plate, there is the infiltration hidden danger, along with the emergence of assembled building, in order to solve above-mentioned problem, generally at the mill at present with bathroom bottom plate and anti-bank prefabricated as an organic whole, transport to the job site and hoist, but the prefabricated component dead weight of anti-bank and bottom plate integration is great, hoist and mount, the transportation is inconvenient, influence the installation effectiveness, consequently need lighten the weight of prefabricated component.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a full prefabrication and half prefabricated mixed bathroom bottom plate to alleviate prefabricated component's weight, improve the installation effectiveness simultaneously.
In order to achieve the above purpose, the utility model provides a technical scheme does:
a fully prefabricated and semi-prefabricated hybrid toilet floor, comprising: half prefabricated coincide bottom plate, full prefabricated bottom plate and the anti-bank of prefabrication, full prefabricated bottom plate and half prefabricated coincide bottom plate parallel connection, the upper surface of full prefabricated bottom plate is located to the anti-bank of prefabrication, and half prefabricated coincide bottom plate includes: the prefabricated layer and the cast-in-place layer are cast on the upper surface of the prefabricated layer in a cast-in-place mode, and the fully prefabricated bottom plate, the prefabricated layer and the prefabricated inverted ridge are integrally formed; the full prefabricated bottom plate is provided with a first plate rib, the semi-prefabricated superposed bottom plate is provided with a second plate rib, and the first plate rib extends into the cast-in-situ layer to be connected with the second plate rib.
Preferably, the semi-prefabricated superposed bottom plate is provided with a plurality of steel bar trusses, and the steel bar trusses extend out of the upper surface of the prefabricated layer and are buried in the cast-in-situ layer.
Preferably, the steel bar truss includes: the upper chord steel bar, the two lower chord steel bars and the plurality of web member steel bars are connected through the web member steel bars, the lower chord steel bars are embedded in the prefabricated layer, the upper chord steel bars are embedded in the cast-in-place layer, and the steel bar truss extends into the full prefabricated bottom plate and has the extending length not less than 200mm.
Preferably, the prefabricated flip chip comprises: with the anti bank one that wall body or roof beam body meet to and the anti bank two that meets with half prefabricated coincide bottom plate, anti bank one disposes the arrangement of reinforcement, and the arrangement of reinforcement includes: horizontal muscle and vertical muscle, vertical muscle upwards stretches out the upper surface of anti-bank one, and vertical muscle stretches out the lower surface of full prefabricated bottom plate downwards.
Preferably, the first reverse ridge is also provided with a stirrup or a tie bar, and the stirrup or the tie bar is connected with the reinforcement of the first reverse ridge and extends out of the side wall of the first reverse ridge for connecting the reinforcement of the wall body or the beam body.
Preferably, the fully prefabricated floor comprises: shower district and pipeline well district, prefabricated anti bank still includes: and the third reverse threshold is arranged between the shower area and the pipeline well area.
Preferably, the wall thickness of the first anti-Kam is 50mm and the height is 250mm, the wall thickness of the second anti-Kam is 40mm and the height is 85mm, and the wall thickness of the third anti-Kam is 100mm and the height is 85mm.
Preferably, the first reinforcement plate includes: muscle at the bottom of first board gluten and the first board, the second board muscle includes: second board muscle and second board bottom muscle, second face muscle dispose in cast-in-place in situ, the muscle disposes in prefabricated in situ at the bottom of the second board, and first face muscle stretches into prefabricated layer and is connected with second face muscle, muscle and second board bottom muscle formula integral structure at the bottom of the first board.
As preferred, the length that first face muscle stretched into cast-in-place layer is not less than the overlap joint length of first board gluten and second board gluten, and the length that first face muscle stretched into cast-in-place layer is not less than 500mm.
Adopt above-mentioned technical scheme, the beneficial effects of the utility model are that: the utility model discloses combine prefabricated and the site operation of mill, will be complete prefabricated bottom plate, prefabricated anti-bank and prefabricated layer prefabricate the prefabricated component of integration at mill or scene, the prefabricated component hoist and mount back that targets in place pours cast-in-place layer, compares with the prefabricated component of traditional anti-bank and bottom plate integration, has alleviateed prefabricated component's weight, has alleviateed transportation and hoist and mount burden, does benefit to reduction construction cost, improves the installation effectiveness of bathroom bottom plate.
Drawings
Fig. 1 is a schematic structural diagram of a toilet bottom plate according to a preferred embodiment of the present invention.
FIG. 2 isbase:Sub>A schematic cross-sectional view taken along line A-A in FIG. 1.
Fig. 3 is a schematic view of fig. 2 with the cast-in-place layer and the first stud hidden.
Fig. 4 is a schematic cross-sectional view taken along line B-B in fig. 1.
Fig. 5 is a schematic view of fig. 4 with the cast-in-place layer hidden.
Wherein: 10. the prefabricated floor comprises a semi-prefabricated superposed bottom plate, 11 prefabricated layers, 12 cast-in-place layers, 13 second plate gluten, 14 second plate bottom ribs, 20 fully prefabricated bottom plates, 21 first plate gluten, 22 first plate bottom ribs, 23 pipeline well regions, 24 shower regions, 30 reverse ridge I, 31 vertical ribs, 32 tie bars, 40 reverse ridge II, 50 reverse ridge III, 60 steel bar trusses, 61 upper chord ribs, 62 lower chord ribs and 63 web member steel bars.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1 to 5, the fully prefabricated and semi-prefabricated hybrid toilet floor of the present embodiment includes: half prefabricated coincide bottom plate 10, full prefabricated bottom plate 20 and prefabricated anti-bank, wherein, half prefabricated coincide bottom plate 10 includes: prefabricated layer 11 and cast-in-place layer 12, cast-in-place layer 12 is cast in place in prefabricated layer 11's upper surface, half prefabricated coincide bottom plate 10 disposes the second lath, full prefabricated bottom plate 20 and half prefabricated coincide bottom plate 10 are connected in parallel, full prefabricated bottom plate 20 disposes first lath, first lath stretches into in the cast-in-place layer 12 and is connected with the second lath, in order to guarantee the atress continuation of atress reinforcing bar, prefabricated anti-bank locates the upper surface of full prefabricated bottom plate 20, half prefabricated coincide bottom plate 10 and prefabricated layer 11 are at the integrated into one piece of mill, form prefabricated component, this embodiment has realized the purpose that prefabricated component subtracts heavy, the transportation and the hoist and mount burden of prefabricated component have been alleviateed, do benefit to and reduce construction cost, and improve the installation effectiveness. The fully prefabricated and semi-prefabricated hybrid toilet bottom plate of the embodiment is suitable for a dry-wet separated toilet, the fully prefabricated bottom plate 20 is used as a bottom plate of a wet area of the toilet, and the semi-prefabricated superposed bottom plate 10 is used as a bottom plate of a dry area of the toilet, so that the toilet is ensured not to leak.
In this embodiment, the second plate rib includes: second board gluten 13 and second board bottom muscle 14, second board gluten 13 disposes in cast-in-place layer 12, and second board bottom muscle 14 disposes in prefabricated layer 11. The first reinforcement includes: muscle 22 at the bottom of first board gluten 21 and the first board, muscle 21 stretches into prefabricated layer 11 and is connected with second board gluten 13 at the bottom of the first board gluten, muscle 22 at the bottom of the first board and second board muscle 14 are the integral structure (muscle is same reinforcing bar for the muscle that indulges of muscle 22 at the bottom of the first board and muscle 14 at the bottom of the second board promptly). First board gluten 21 and second board gluten 13 accessible overlap joint, mode such as welding and mechanical connection are connected, and when first board gluten 21 and second board gluten 13 passed through the overlap joint mode and connect, first board gluten 21 stretched into cast-in-place layer 12's length L1 was not less than first board gluten 21 and second board gluten 13's overlap joint length L2, and L1 is more than or equal to 500mm.
The semi-prefabricated superposed base plate 10 of the embodiment is provided with a plurality of steel bar trusses 60, the steel bar trusses 60 extend out of the upper surface of the prefabricated layer 11 and are embedded in the cast-in-situ layer 12, and simultaneously extend into the full-prefabricated base plate 20, and the length L3 of the full-prefabricated base plate 20 is not less than 200mm, so that the prefabricated components and the cast-in-situ layer 12 are reliably connected, and the shearing resistance requirement is met. The reinforcing bar truss 60 includes: the upper chord rib 61 and each lower chord rib 62 are connected through the web member reinforcing steel bars 63. The steel bar truss 60 can be used as a hoisting point for hoisting the prefabricated part in the later period, so that the hoisting of the prefabricated part is facilitated, and the hoisting safety is higher.
The fully prefabricated floor panel 20 of the present embodiment comprises a shower area 24 and a pipe well area 23, and the prefabricated counter threshold comprises: the anti-sill-I30, the anti-sill-II 40 and the anti-sill-III 50 are arranged, the anti-sill-I30 is connected with a wall or a beam body, the anti-sill-II 40 is connected with the semi-prefabricated laminated bottom plate 10, and the anti-sill-III 50 is arranged between the shower area 24 and the pipe shaft. Anti-bank two 40 and anti-bank three 50 are the anti-bank of plain, and anti-bank 30 inlays in wall body/roof beam internally to in order to avoid anti-bank 30 to occupy the usable floor area in bathroom, in order to guarantee the structural safety of wall body/roof beam body, anti-bank 30 disposes the reinforcement, and its reinforcement includes: horizontal muscle and vertical muscle 31, vertical muscle 31 upwards stretches out the upper surface of anti-bank 30, stretches out the lower surface of full prefabricated bottom plate 20 downwards to be connected with the vertical reinforcing bar of wall body/roof beam body respectively. The reinforcing bars of the first reverse ridge 30 are connected with the reinforcing bars of the wall body/the beam body through the tie bars 32 or the hoops, the tie bars 32 or the hoops and the first reverse ridge 30 are prefabricated into a whole, the tie bars 32 or the hoops are arranged, so that the first reverse ridge 30 can be stably connected with the wall body/the beam body, and the durability of the first reverse ridge 30 is improved.
In this embodiment, the wall thickness of the first anti-threshold 30 is 50mm and the height thereof is 250mm, the wall thickness of the second anti-threshold 40 is 40mm and the height thereof is 85mm, and the wall thickness of the third anti-threshold 50 is 100mm and the height thereof is 85mm. The upper surface and the side surface of the prefabricated layer 11, the side surface of the fully prefabricated bottom plate 20 and the surface of the anti-sill-30 are set to be rough surfaces, the concave-convex depth of the rough surfaces is not less than 4mm, so that the effective connection of new and old concrete is ensured, the concrete marks of the anti-sill-30 and the fully prefabricated bottom plate 20 within a (a =100 mm) range from the prefabricated anti-sill-30 are not lower than those of a wall body/beam body, and the concrete parameters are used for actual construction reference.
While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. A fully prefabricated and semi-prefabricated hybrid toilet floor, comprising: the semi-prefabricated composite bottom plate comprises a semi-prefabricated composite bottom plate (10), a full-prefabricated bottom plate (20) and a prefabricated reverse ridge, wherein the full-prefabricated bottom plate (20) and the semi-prefabricated composite bottom plate (10) are connected in parallel, and the prefabricated reverse ridge is arranged on the upper surface of the full-prefabricated bottom plate (20); the semi-prefabricated laminated bottom plate (10) comprises: the prefabricated floor comprises a prefabricated layer (11) and a cast-in-place layer (12), wherein the cast-in-place layer (12) is cast on the upper surface of the prefabricated layer (11) in a cast-in-place mode, and a full prefabricated bottom plate (20), the prefabricated layer (11) and a prefabricated reversed ridge are integrally formed; the full-prefabricated bottom plate (20) is provided with a first plate rib, the semi-prefabricated superposed bottom plate (10) is provided with a second plate rib, and the first plate rib extends into the cast-in-situ layer (12) and is connected with the second plate rib.
2. A fully and semi-prefabricated hybrid bathroom floor according to claim 1, wherein said semi-prefabricated laminated floor (10) is provided with a plurality of steel trusses (60), said steel trusses (60) extending above the upper surface of the prefabricated layer (11) and being embedded in the cast-in-place layer (12).
3. A fully and semi-prefabricated hybrid lavatory floor, according to claim 2, wherein the steel truss (60) comprises: the upper chord steel bar (61), the two lower chord steel bars (62) and the plurality of web member steel bars (63), wherein the upper chord steel bar (61) is connected with each lower chord steel bar (62) through the web member steel bars (63); the lower chord rib (62) is buried in the prefabricated layer (11), and the upper chord rib (61) is buried in the cast-in-place layer (12); the steel bar truss (60) extends into the fully-prefabricated bottom plate (20) and the extending length is not less than 200mm.
4. The fully prefabricated and semi-prefabricated hybrid toilet floor according to claim 1, wherein said prefabricated flip chip comprises: the anti-sill I (30) is connected with the wall body or the beam body, and the anti-sill II (40) is connected with the semi-prefabricated laminated bottom plate (10); the reverse ridge one (30) is provided with a reinforcing bar, and the reinforcing bar comprises: horizontal muscle and vertical muscle (31), vertical muscle (31) upwards stretch out the upper surface of anti bank (30), vertical muscle (31) stretch out the lower surface of full prefabricated bottom plate (20) downwards.
5. The fully and semi-prefabricated hybrid bathroom floor as claimed in claim 4, wherein the anti-kam I (30) is further provided with a hoop or a tie bar (32), and the hoop or the tie bar (32) is connected with the reinforcement of the anti-kam I (30) and extends out of the side wall of the anti-kam I (30) for connecting the reinforcement of the wall or the beam.
6. Fully prefabricated and semi-prefabricated hybrid bathroom floor according to claim 4, characterized in that said fully prefabricated floor (20) comprises: a shower area (24) and a pipe well area (23); the prefabricated anti-bank still include: a third counter threshold (50) arranged between the shower area (24) and the pipe well area (23).
7. The fully prefabricated and semi-prefabricated hybrid toilet floor according to claim 6, wherein said inverted kammone (30) has a wall thickness of 50mm and a height of 250mm; the wall thickness of the reverse Kam II (40) is 40mm, the height of the reverse Kam II is 85mm, and the wall thickness of the reverse Kam III (50) is 100mm, and the height of the reverse Kam III is 85mm.
8. The fully prefabricated and semi-prefabricated hybrid toilet floor according to any one of claims 1 to 7, wherein said first plate reinforcement comprises: first board gluten (21) and first board bottom muscle (22), the second board muscle include: a second plate gluten (13) and a second plate bottom rib (14); second board gluten (13) dispose in cast-in-place layer (12), second board bottom muscle (14) dispose in prefabricated layer (11), first board gluten (21) stretch into prefabricated layer (11) and be connected with second board gluten (13), first board bottom muscle (22) and second board bottom muscle (14) structure as an organic whole.
9. Fully prefabricated and semi-prefabricated hybrid toilet floor according to claim 8, wherein the length of the first plate gluten (21) extending into the cast-in-place layer (12) is not less than the overlapping length of the first plate gluten (21) and the second plate gluten (13), and the length of the first plate gluten (21) extending into the cast-in-place layer (12) is not less than 500mm.
10. A hybrid fully and semi-prefabricated bathroom floor according to claim 7, wherein the upper surface and side surfaces of said prefabricated layer (11), the side surfaces of said fully prefabricated floor (20), and the surface of said inverted ridge one (30) are provided with a rough surface having a depth of concavity and convexity of not less than 4mm; and the concrete labels of the reverse sill I (30) and the full prefabricated bottom plate (20) within a range of 100mm away from the prefabricated reverse sill are not lower than the concrete label of the wall or the beam body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223019734.3U CN218668107U (en) | 2022-11-14 | 2022-11-14 | Fully-prefabricated and semi-prefabricated mixed toilet bottom plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223019734.3U CN218668107U (en) | 2022-11-14 | 2022-11-14 | Fully-prefabricated and semi-prefabricated mixed toilet bottom plate |
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| Publication Number | Publication Date |
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| CN218668107U true CN218668107U (en) | 2023-03-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202223019734.3U Active CN218668107U (en) | 2022-11-14 | 2022-11-14 | Fully-prefabricated and semi-prefabricated mixed toilet bottom plate |
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| CN (1) | CN218668107U (en) |
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- 2022-11-14 CN CN202223019734.3U patent/CN218668107U/en active Active
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