CN220035847U - Assembled dense rib floor - Google Patents
Assembled dense rib floor Download PDFInfo
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- CN220035847U CN220035847U CN202320878834.7U CN202320878834U CN220035847U CN 220035847 U CN220035847 U CN 220035847U CN 202320878834 U CN202320878834 U CN 202320878834U CN 220035847 U CN220035847 U CN 220035847U
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- 238000005266 casting Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 22
- 238000004873 anchoring Methods 0.000 description 7
- 238000009417 prefabrication Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000000641 cold extrusion Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Abstract
An assembled multi-ribbed floor system comprises a prefabricated main body and a prefabricated cover plate; the prefabricated main body is provided with side beams and rib beams; the side beams are arranged transversely and longitudinally, and the edges of the prefabricated main body are annularly arranged on the side beams; the rib beams are arranged in a plurality of transverse and longitudinal directions; the ends of the rib beams are connected with the side beams on the corresponding sides, and the space surrounded by the side beams is divided into a plurality of prefabricated spaces; the prefabricated space vertically penetrates through the prefabricated main body, and a faucet is arranged at the top end of the inner wall of the prefabricated space in a ring manner; the prefabricated cover plates are provided with a plurality of, and each prefabricated cover plate is inserted into a faucet of a corresponding prefabricated space so as to seal the top end of the prefabricated space. In the embodiment of the utility model, the dense rib floor consists of the prefabricated main body and the prefabricated cover plate of the prefabricated member, the prefabricated main body and the prefabricated cover plate can be prefabricated and processed in advance, only concrete is required to be assembled and poured on site, the construction efficiency is high, the construction period is short, and the prefabricated cover plate is directly positioned and mounted on the prefabricated main body through the faucet, so that the mounting precision requirement is low.
Description
Technical Field
The utility model belongs to the technical field of prefabricated buildings, and particularly relates to an assembled multi-ribbed floor.
Background
The dense rib floor consists of thin plates and rib beams with smaller spacing, is suitable for multi-layer and high-rise buildings with larger span and load, can save steel and concrete by 30% -40% compared with a common floor system, can reduce the cost of the floor by about 1/3, has large rigidity, small deformation and good shock resistance compared with a common flat plate, a beamless floor and the like, has novel appearance when the rib distance of the dense rib floor is more than 1.0m, can meet the attractive requirement of public buildings, can not be hung on a ceiling, can correspondingly reduce the layer height, and thus can save more materials and reduce the cost, and is more beneficial to multi-layer and high-rise buildings.
At present, the construction process of the dense rib floor needs to be provided with a bracket, a primary wood ridge and a secondary wood ridge, the elevation and arching of the bottom of the dense rib beam are adjusted, a mould shell is arranged, concrete is poured into the mould, and quality inspection is carried out after the concrete is solidified. The construction mode of setting up the mould and pouring on site has the advantages that the working procedures are more, the installation of the mould is required to ensure the precision requirements on the dimensions such as elevation and the like, the mould is required to be disassembled after the concrete is solidified, the construction precision requirement is higher, and a large amount of time is required to be consumed for the installation and the disassembly of the mould and the pouring of the concrete, so that the construction period is longer.
Disclosure of Invention
Aiming at the defects existing in the related technology, the utility model provides an assembled multi-ribbed floor, which aims to solve the problems of high precision requirement and long construction period existing in the field processing of the current multi-ribbed floor.
The utility model provides an assembled dense rib floor, which comprises a prefabricated main body and a prefabricated cover plate;
the prefabricated main body is provided with side beams and rib beams;
the side beams are arranged transversely and longitudinally, and the edges of the prefabricated main body are annularly arranged on the side beams;
the rib beams are arranged in a plurality of transverse and longitudinal directions;
the ends of the rib beams are connected with the side beams on the corresponding sides, and the space surrounded by the side beams is divided into a plurality of prefabricated spaces;
the prefabricated space vertically penetrates through the prefabricated main body, and a faucet is arranged at the top end of the inner wall of the prefabricated space in a ring manner;
the prefabricated cover plates are provided with a plurality of, and each prefabricated cover plate is inserted into a faucet of a corresponding prefabricated space so as to seal the top end of the prefabricated space.
In some of these embodiments, the top surface of the rib beam is flush with the top surface of the edge beam, and the thickness of the preformed cover plate is the same as the thickness of the socket.
In some embodiments, the side beam is provided with a first supporting rib arranged along the length direction of the side beam, and the rib beam is provided with a second supporting rib arranged along the length direction of the side beam;
one end of the first supporting rib extends out from the end face of one end of the boundary beam, and the other end of the first supporting rib is sleeved with a connecting sleeve;
one end of the second supporting rib extends out from the end face of one end of the rib beam, and the other end of the second supporting rib is sleeved with a connecting sleeve;
the connecting sleeve is embedded in the corresponding side beam or the corresponding rib beam, and one end of the connecting sleeve extends out from the end face of the other end of the side beam or extends out from the end face of the other end of the rib beam.
In some of these embodiments, the connection sleeve in the laterally disposed side beam and the connection sleeve in the laterally disposed rib beam are both located on the same side of the preform body;
the connecting sleeves in the longitudinally arranged side beams and the connecting sleeves in the longitudinally arranged rib beams are all positioned on the same side of the prefabricated body.
In some of these embodiments, the outer wall of the preformed body has a tab that is looped around the preformed body.
In some embodiments, the side beam is provided with a plurality of first stirrups along the length direction of the side beam, and the rib beam is provided with a plurality of second stirrups along the length direction of the side beam;
the first stirrup extends from the top end of the boundary beam and enters from the outer wall of the boundary beam.
In some of these embodiments, the first stirrup extends outwardly relative to a lug provided on the outer wall of the prefabricated body.
In some embodiments, the prefabricated body is formed by integrally connecting side beams and rib beams.
In some of these embodiments, the prefabricated cover panels are integrally connected to the side rails and the rib rail.
In some of these embodiments, the prefabricated body is laid with prefabricated layers by casting concrete, the prefabricated layers covering the side beams, the rib beams and the prefabricated cover plates.
Based on the technical scheme, the dense rib floor system is formed by the prefabricated main body and the prefabricated cover plate of the prefabricated member, the prefabricated main body and the prefabricated cover plate can be prefabricated in advance, concrete is only required to be assembled and poured on site, the construction efficiency is high, the construction period is short, the prefabricated cover plate is directly positioned and mounted on the prefabricated main body through the faucet, the mounting precision requirement is low, and the problems of high precision requirement and long construction period in site processing of the current dense rib floor system are solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is an exploded view of an assembled ribbed floor system of the present utility model;
FIG. 2 is a schematic view of the structure of a prefabricated body in an assembled ribbed floor system of the present utility model;
FIG. 3 is a cross-sectional block diagram of FIG. 2;
FIG. 4 is a schematic view of the structure of the prefabricated cover plates in the assembled multi-ribbed floor system of the utility model when the prefabricated cover plates are integrally connected;
FIG. 5 is a schematic view of the assembled ribbed floor system of the present utility model having prefabricated floors;
in the figure:
1. prefabricating a main body; 11. edge beams; 12. a rib beam; 13. prefabricating a space; 14. a socket;
2. prefabricating a cover plate; 21. extending ribs;
31. a first support rib; 32. second support ribs;
4. a connecting sleeve; 5. ear picking;
61. a first stirrup; 62. a second stirrup;
7. prefabricating a layer; 8. lifting lugs.
Detailed Description
The technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "lateral", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", or a third "may explicitly or implicitly include one or more such feature.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
In an exemplary embodiment of the assembled ribbed floor of the utility model, shown in fig. 1 to 3, the assembled ribbed floor comprises a prefabricated body 1 and a prefabricated deck 2.
The prefabricated body 1 has side beams 11 and rib beams 12. The side beams 11 are provided in plurality, and are disposed in the lateral and longitudinal directions, and the plurality of side beams 11 are looped around the edges of the prefabricated body 1. The rib 12 has a plurality of ribs, and is disposed in the lateral and longitudinal directions.
The end parts of the rib beams 12 are connected with the side beams 11 on the corresponding sides, and the space surrounded by the side beams 11 is divided into a plurality of prefabricated spaces 13. The prefabrication space 13 vertically penetrates through the prefabrication main body 1, and a bell and spigot 14 is arranged at the top end ring of the inner wall of the prefabrication space 13. The prefabricated cover plates 2 are provided in a plurality, and each prefabricated cover plate 2 is inserted into the faucet 14 of a corresponding prefabricated space 13 so as to seal the top end of the prefabricated space 13.
The side beams 11 are arranged in the transverse direction and the longitudinal direction, and the prefabricated main body 1 is arranged in a surrounding mode, so that the side beams 11 are connected end to form a rectangular frame structure. The rib beams 12 are connected to the side beams 11 at both ends thereof such that the rib beams 12 are located inside the frame structure formed by the side beams 11, and the rib beams 12 partition the inside space of the frame structure into a plurality of prefabricated spaces 13. The divided prefabricated spaces are arranged in a matrix due to the longitudinal and transverse arrangement of the rib beams 12.
The prefabricated main body 1 is supported by a scaffold, each prefabricated cover plate 2 is inserted into a corresponding faucet 14, concrete is poured and paved, and the prefabricated main body 1 and the prefabricated cover plates 2 are covered by the concrete, so that the multi-rib floor can be formed. After the prefabricated cover plate 2 seals the top end of the prefabricated space 13, the bottom of the prefabricated space 13 is opened downwards, and a grid-shaped structure which is characterized by the bottom of the ribbed floor is formed.
The bell and spigot 14 is a stepped groove surrounding the top end port of the prefabricated space, the prefabricated cover plate 2 falls into the stepped groove, and a gap between the prefabricated cover plate and the stepped groove is bent to play a role in sealing, so that after the concrete poured later is covered, the concrete is difficult to leak downwards through the gap between the prefabricated cover plate 2 and the bell and spigot 14. In order to improve the connection strength between the prefabricated cover plate 2 and concrete, the prefabricated cover plate 2 is provided with overhanging ribs 21, the overhanging ribs 21 extend to the upper side of the side beam 11 and the upper side of the rib beam 12, the overhanging ribs 21 are buried in the concrete by the concrete poured later, and the prefabricated cover plate 2 is connected with the concrete through the overhanging ribs 21, so that the connection strength between the overhanging ribs is higher.
In the above-mentioned exemplary embodiment, the assembled dense rib floor is assembled by the prefabricated main body and the prefabricated cover plate, the prefabricated main body and the prefabricated cover plate can be prefabricated in advance in the factory, and assembled after being transported to the construction site, and then the concrete is poured to cover the combined body, so that the construction of the dense rib floor can be completed, the site construction and the disassembly of the mould are not needed, the construction efficiency is high, and the construction period is short; the prefabricated cover plate is spliced to the prefabricated main body through the faucet, positioning and mounting of the prefabricated cover plate can be realized quickly in a splicing connection mode, alignment operation between the prefabricated cover plate and a prefabricated space is not needed, the mounting precision requirement is low, and the problems of high precision requirement and long construction period existing in field processing of the current dense rib floor are solved.
In addition, the prefabricated space penetrates up and down, so that the prefabricated main body is of a hollow structure, and the prefabricated main body is light in weight and convenient to transport.
In some embodiments, the top surface of the rib beam 12 is flush with the top surface of the edge beam 11, and the thickness of the preformed cover plate 2 is the same as the thickness of the socket 14. After the prefabricated cover plate 2 is installed in the faucet 14, the top surface of the prefabricated cover plate 2, the top surface of the rib beam 12 and the top surface of the boundary beam 11 can be combined into a flat surface, the concrete poured later can be easily and completely attached to the surface, gaps are difficult to generate between the concrete poured later and the boundary beam, foaming is avoided in the concrete poured later, and the connection strength of the concrete poured later and the prefabricated component assembly is ensured.
In some embodiments, the side rail 11 has a first support rib 31 disposed along its length and the rib 12 has a second support rib 32 disposed along its length.
When the dense rib floor span is bigger, the adoption polylith prefabricated main part 1 is needed, through the anchor connection between the supporting rib, realizes the connection of adjacent prefabricated main part 1, space pouring concrete between the adjacent prefabricated main part 1. Each first supporting rib 31 on the prefabricated main body 1 is in anchoring connection with each aligned first supporting rib 31 on the adjacent other prefabricated main body 1, and the second supporting ribs 32 of the adjacent prefabricated main bodies 1 are also in anchoring connection in the same way.
One end of the first supporting rib 31 extends out from the end face of one end of the boundary beam 11, and the other end is sleeved with a connecting sleeve 4. One end of the second supporting rib 32 extends out from the end face of one end of the rib beam 12, and the other end is sleeved with a connecting sleeve 4. The connecting sleeve 4 is embedded in the corresponding side beam 11 or the corresponding rib beam 12, and one end thereof extends from the end surface of the other end of the side beam 11 or from the end surface of the other end of the rib beam 12.
Since the connecting sleeve 4 is provided, the first connecting rib 31 of one prefabricated body 1 is inserted into the connecting sleeve 4 aligned with the other prefabricated body 1, and the connecting sleeve 4 is grouted so as to be tightly connected with the first connecting rib 31, thereby connecting the first connecting ribs 31 of two adjacent prefabricated bodies 1 through the connecting sleeve 4. The second connection ribs 32 of two adjacent prefabricated main bodies 1 are also connected by adopting the same grouting sleeve mode.
The connecting sleeve 4 is prefabricated in the beam, the connecting ribs are directly inserted and then are grouted, the anchoring connection between the connecting ribs can be realized, the operation is difficult due to small gaps between the prefabricated main bodies, the operation is convenient, the connecting sleeve 4 is aligned to the connecting ribs, the alignment installation of the two prefabricated main bodies 1 is realized, and the precision requirement of the splicing construction of the prefabricated main bodies 1 is reduced. When the space between two adjacent prefabricated main bodies can accommodate the cold extrusion device, the connecting sleeve 4 can tightly hold the inserted connecting ribs by the cold extrusion mode, so that the connecting ribs are connected by anchoring the connecting sleeve.
In some embodiments, the connection sleeve 4 in the laterally disposed side beam 11 and the connection sleeve 4 in the laterally disposed rib beam 12 are both located on the same side of the prefabricated body 1. The connecting sleeves 4 in the longitudinally arranged side beams 11 and the connecting sleeves 4 in the longitudinally arranged rib beams are all located on the same side of the prefabricated body 1.
The structures of the prefabricated main bodies 1 are identical, the prefabricated main bodies 1 are provided with connecting sleeves 4 on the same side of the transverse edge and on the same side of the transverse edge, so that the transverse sides of the prefabricated main bodies 1 are all externally extended connecting ribs, and the transversely opposite sides of the adjacent other prefabricated main bodies 1 are all the connecting sleeves 4, so that the anchoring connection between the supporting ribs is realized in the gaps between the two adjacent prefabricated main bodies 1, and the connection strength between the prefabricated main bodies 1 is ensured. The two adjacent prefabricated bodies 1 are also vertically connected by the anchoring manner.
In the transverse direction and in the longitudinal direction, the extending ends of the support ribs are positioned on one side of the prefabricated main body 1, so that the prefabricated main body 1 forms a male structure on the side, and the connecting sleeve 4 is positioned on the other side of the prefabricated main body 1, so that the prefabricated main body 1 forms a female structure on the side. In the transverse direction and the longitudinal direction, the adjacent prefabricated main bodies 1 are connected through the insertion connection and the anchoring of the male structure and the female structure, so that the connection is convenient, the alignment is easy, and the connection strength is high.
In some embodiments, the outer wall of the prefabricated body 1 is provided with a lug 5, and the lug 5 is looped around the prefabricated body 1. After the adjacent two prefabricated main bodies 1 are spliced, the lugs 5 arranged on the prefabricated main bodies 1 are mutually butted, so that cement injected by the support is used as a bottom supporting support, a template is not required to be paved between the prefabricated main bodies 1 in the construction process of the dense rib floor, and the construction convenience and the construction efficiency are further improved.
In some embodiments, the side rail 11 is provided with a plurality of first stirrups 61 along its length and the rib rail 12 is provided with a plurality of second stirrups 62 along its length. After the side beam 11 and the rib beam 12 are covered by the concrete poured later, the first stirrup 61 and the second stirrup 62 are buried in the concrete, so that the concrete is firmly connected with the side beam and the rib beam through the stirrups.
The first stirrup 61 extends out from the top end of the boundary beam 11 and enters from the outer wall of the boundary beam 11, so that the first stirrup 61 extends upwards and is buried in the concrete covering the boundary beam 11, and the connection strength between the covered concrete and the boundary beam 11 is increased; meanwhile, the concrete can also extend outwards, the concrete is buried in the concrete poured in the space between the adjacent prefabricated main bodies 1, the connection strength between the concrete between the adjacent prefabricated main bodies 1 and the boundary beam 11 is increased, and then the connection strength between the two adjacent prefabricated main bodies 1 is improved.
In some embodiments, the first stirrup 61 protrudes outwards with respect to the lugs 5 provided on the outer wall of the prefabricated body 1. Because the first stirrups 61 are more overhanging, after two adjacent prefabricated main bodies 1 are spliced to enable the butt joint between two lugs 5, two opposite first stirrups 61 can be staggered with each other, steel bars are penetrated in the space between two opposite first stirrups 61, and after concrete is poured in the space between the prefabricated main bodies 1, a beam structure with a steel bar frame is formed, and even if a dense rib floor is supported by beams at the position between the prefabricated main bodies 1, the structural strength of the dense rib floor is improved.
In some embodiments, the prefabricated main body 1 is formed by integrally connecting the side beam 11 and the rib beam 12. The prefabricated main body 1 is directly composed of the boundary beam 11 and the rib beam 12, the boundary beam 11 is directly used as the edge of the prefabricated main body 1, the prefabricated main body 1 has no other redundant structure, the structure is lighter in weight, convenient to transport, less in material consumption and lower in manufacturing cost.
In some embodiments, as shown in fig. 4, the prefabricated cover panel 2 is integrally connected with the side beam 11 and the rib beam 12. The prefabricated cover plate 2 and the prefabricated main body 1 are integrally combined and then used as prefabricated members for constructing the dense rib floor, so that the flexibility of the prefabricated construction of the dense rib floor is improved. In addition, the prefabricated cover plate 2 is integrally connected, has high connection strength with the side beams 11 and the rib beams 12, and can completely prevent concrete from penetrating into the prefabricated space.
In some embodiments, as shown in fig. 5, the prefabricated body 1 is laid with the prefabricated layer 7 by casting concrete, and the prefabricated layer 7 covers the side beams 11, the rib beams 12, and the prefabricated cover plate 2. The prefabricated cover plate 2 is fixed in the prefabricated layer 7, the prefabricated cover plate 2 is stably connected with the prefabricated main body 1, the prefabrication degree of the dense rib floor is further increased, after the prefabricated main bodies 1 are connected, the dense rib floor can be constructed by pouring concrete between the prefabricated main bodies and filling the concrete to be flush with the top surface of the prefabricated layer 7, the leveling of post-pouring concrete in a large area is not needed, and the construction precision requirement is further reduced. When the rib beam 12 is provided with the second stirrup 62, the second stirrup 62 is buried in the prefabricated layer 7; when the side beam 11 is provided with the first stirrup 61, the inner side of the top of the first stirrup 61 is buried in the prefabricated layer 7; when the rib beam 12 is provided with the lifting lug 8, the lifting lug 8 extends upwards out of the prefabricated part 7 so as to hoist the prefabricated part.
Finally, it should be noted that: in the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same; while the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that: modifications may be made to the specific embodiments of the present utility model or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the utility model, it is intended to cover the scope of the utility model as claimed.
Claims (9)
1. The assembled ribbed floor system is characterized by comprising a prefabricated main body and a prefabricated cover plate;
the prefabricated main body is provided with side beams and rib beams;
the side beams are arranged transversely and longitudinally, and the edges of the prefabricated main body are annularly arranged on the side beams;
the rib beams are arranged in a plurality of transverse and longitudinal directions;
the ends of the rib beams are connected with the side beams on the corresponding sides, and the space surrounded by the side beams is divided into a plurality of prefabricated spaces;
the prefabricated space vertically penetrates through the prefabricated main body, and a faucet is arranged at the top end of the inner wall of the prefabricated space in a ring mode;
the prefabricated cover plates are provided with a plurality of connectors, and each prefabricated cover plate is inserted into a faucet of a corresponding prefabricated space to close the top end of the prefabricated space;
the side beam is provided with a first supporting rib arranged along the length direction of the side beam, and the rib beam is provided with a second supporting rib arranged along the length direction of the side beam;
one end of the first supporting rib extends out from the end face of one end of the boundary beam, and the other end of the first supporting rib is sleeved with a connecting sleeve;
one end of the second supporting rib extends out from the end face of one end of the rib beam, and the other end of the second supporting rib is sleeved with a connecting sleeve;
the connecting sleeve is embedded in the corresponding side beam or the corresponding rib beam, and one end of the connecting sleeve extends out of the end face of the other end of the side beam or the end face of the other end of the rib beam.
2. The assembled multi-ribbed floor as claimed in claim 1, wherein the top surface of the rib beam is flush with the top surface of the side beam, and the thickness of the prefabricated cover plate is the same as the thickness of the bell and spigot.
3. The fabricated multi-ribbed floor as claimed in claim 1, wherein the connection sleeves in the laterally disposed side beams and the connection sleeves in the laterally disposed side beams are both located on the same side of the prefabricated body;
the connecting sleeves in the longitudinally arranged side beams and the connecting sleeves in the longitudinally arranged rib beams are all positioned on the same side of the prefabricated main body.
4. The fabricated ribbed floor of claim 1, wherein the exterior wall of the prefabricated body has lugs, the lugs being provided with the prefabricated body.
5. The assembled dense rib floor according to claim 1, wherein the side beams are provided with a plurality of first stirrups along the length direction thereof, and the rib beams are provided with a plurality of second stirrups along the length direction thereof;
the first stirrup extends out from the top end of the boundary beam and enters from the outer wall of the boundary beam.
6. The assembled rib floor system of claim 5, wherein the first stirrup extends outwardly relative to the lugs provided on the outer wall of the prefabricated body.
7. The assembled multi-ribbed floor as claimed in claim 1, wherein said prefabricated body is integrally connected to said side beams and said rib beams.
8. The fabricated multi-ribbed floor as claimed in claim 1, wherein said prefabricated deck is integrally connected to both said side rails and said rib rails.
9. The fabricated multi-ribbed floor as claimed in claim 1, wherein said prefabricated body is laid with prefabricated layers by casting concrete, said prefabricated layers covering said side beams, said rib beams and said prefabricated cover plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320878834.7U CN220035847U (en) | 2023-04-19 | 2023-04-19 | Assembled dense rib floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320878834.7U CN220035847U (en) | 2023-04-19 | 2023-04-19 | Assembled dense rib floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220035847U true CN220035847U (en) | 2023-11-17 |
Family
ID=88738104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320878834.7U Active CN220035847U (en) | 2023-04-19 | 2023-04-19 | Assembled dense rib floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220035847U (en) |
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2023
- 2023-04-19 CN CN202320878834.7U patent/CN220035847U/en active Active
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