CN211499373U - High-performance autoclaved aerated concrete floor panel or roof panel for prefabricated building - Google Patents

High-performance autoclaved aerated concrete floor panel or roof panel for prefabricated building Download PDF

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Publication number
CN211499373U
CN211499373U CN201921605617.0U CN201921605617U CN211499373U CN 211499373 U CN211499373 U CN 211499373U CN 201921605617 U CN201921605617 U CN 201921605617U CN 211499373 U CN211499373 U CN 211499373U
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aerated concrete
main
autoclaved aerated
performance
concrete floor
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CN201921605617.0U
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罗克佐
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Hubei Shenzhou Building Material Co ltd
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Hubei Shenzhou Building Material Co ltd
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02Load-carrying floor structures formed substantially of prefabricated units
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00Roofs; Roof construction with regard to insulation
    • E04B7/20Roofs consisting of self-supporting slabs, e.g. able to be loaded

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Panels For Use In Building Construction (AREA)
  • Reinforcement Elements For Buildings (AREA)

Abstract

The utility model discloses a high-performance autoclaved aerated concrete floor panel or roof panel for an assembly type building, which relates to the technical field of building structures and comprises a high-performance autoclaved aerated concrete body, a three-dimensional reinforcement and an embedded part; the three-dimensional reinforcing bars are arranged inside the high-performance autoclaved aerated concrete body and comprise at least two layers of main reinforcing bars, and a plurality of reinforcing bar net racks are fixedly arranged between every two adjacent layers of main reinforcing bars; the embedded parts are arranged at two ends of the high-performance autoclaved aerated concrete body and are fixedly connected with the three-dimensional reinforcing bars. And two ends of each layer of main rib. An object of the utility model is to provide an assembly type for building high performance evaporates pressure aerated concrete floor board or roof boarding, its compressive strength and shear strength are higher than ordinary evaporate and press aerated concrete panel, excellent performance has fine in-service use effect.

Description

High-performance autoclaved aerated concrete floor panel or roof panel for prefabricated building
Technical Field
The utility model relates to a building structure technical field, concretely relates to high performance evaporates presses aerated concrete floor panel or roof boarding for assembly type structure.
Background
The existing aerated concrete building (house) panel has light weight (only 1/3 of a common reinforced concrete prestressed round hole plate) and good heat insulation performance and fire resistance, so 5-6 plates can be hoisted at one time in construction, and waterproof coiled materials such as asphalt felt and the like can be directly paved on a roof panel, thereby basically avoiding wet operation of the roof, accelerating the construction progress and shortening the construction period. The existing aerated concrete floor (house) panel has the advantages of light weight, low thermal conductivity, good fire resistance and simple and convenient construction, and is a floor (house) material which is widely applied in China and has wide prospect.
However, with the development of the modern building industry, some application scenarios require that the aerated concrete building (house) panel bears a certain pressure or shear force, but the existing aerated concrete building (house) panel has limited compressive strength and shear strength, and if the aerated concrete building (house) panel is directly used, certain potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
To the defect that exists among the prior art, the utility model aims to provide an assembly type high performance for building evaporates presses aerated concrete floor board or roof boarding, and its compressive strength and shear strength are higher than ordinary evaporate and press aerated concrete panel, excellent performance.
In order to achieve the above purpose, the utility model adopts the technical proposal that: a high-performance autoclaved aerated concrete floor panel or roof panel for an assembly type building comprises:
the high-performance autoclaved aerated concrete body;
the three-dimensional reinforcement is arranged inside the high-performance autoclaved aerated concrete body and comprises at least two layers of main reinforcements, and a plurality of reinforcing steel bar net racks are fixedly arranged between every two adjacent layers of main reinforcements; and
and the embedded parts are arranged at two ends of the high-performance autoclaved aerated concrete body (1) and are fixedly connected with the three-dimensional reinforcing bars.
On the basis of the technical scheme, the three-dimensional reinforcing bar comprises two layers of main bars: the upper main reinforcement and the lower main reinforcement comprise a plurality of mutually parallel reinforcing steel bars.
On the basis of the technical scheme, the upper main rib and the lower main rib both further comprise a plurality of distribution ribs, and the distribution ribs and the upper main rib or the lower main rib form included angles of 15 degrees to 90 degrees.
On the basis of the technical scheme, bolt holes are formed in the embedded part, and the diameter of each bolt hole is 16-20 mm.
On the basis of the technical scheme, the embedded part is a steel plate with the length of 550-600 mm, the width of 60-100 mm and the thickness of 6-10 mm.
On the basis of the technical scheme, the reinforcing steel bar net rack is in a three-dimensional triangle or/and a plane triangle and is continuously arranged along the direction of the main reinforcement.
An object of the utility model is to provide a high performance evaporates presses aerated concrete floor panel or roof boarding for assembly type structure still:
the structure of the high-performance autoclaved aerated concrete structure comprises a high-performance autoclaved aerated concrete body and internal three-dimensional reinforcing bars, wherein the three-dimensional reinforcing bars comprise an upper layer of main reinforcing bars and a lower layer of main reinforcing bars, a plurality of groups of reinforcing bar net racks which are arranged in a three-dimensional triangular shape are welded between the upper layer of main reinforcing bars and the lower layer of main reinforcing bars, a plurality of distribution reinforcing bars are respectively welded on the upper layer of main reinforcing bars and the lower layer of main reinforcing bars, and the whole reinforcing bar structure forms a net rack structure system;
and pre-buried iron pieces with bolt holes are arranged at two ends of the high-performance autoclaved aerated concrete body and are welded and connected with the upper-layer main rib and the lower-layer main rib.
On the basis of the technical scheme, the included angle between the reinforcing steel bar net rack arranged in a three-dimensional triangle and the horizontal direction is 30-60 degrees.
On the basis of the technical scheme, the upper main rib and the lower main rib are respectively composed of a plurality of reinforcing steel bars arranged in parallel, and the distribution ribs and the reinforcing steel bars in the corresponding upper main rib and the lower main rib are all arranged in a mutually perpendicular mode.
On the basis of the technical scheme, the embedded iron pieces are two upper and lower pieces, bolt holes with the diameter of 18mm are formed in the embedded iron pieces, the embedded iron pieces are steel plates with the length of 550mm, the width of 60-100 mm and the thickness of 6-10 mm, the upper bolt holes and the lower bolt holes are connected through pipes, and the upper steel plates and the lower steel plates are respectively connected with corresponding main ribs in a welded mode.
Compared with the prior art, the utility model has the advantages of:
the utility model discloses an assembly type high performance for building evaporates presses aerated concrete floor panel or roof boarding evaporates the inside three-dimensional arrangement of reinforcement that is equipped with of high performance pressure aerated concrete body, and three-dimensional arrangement of reinforcement includes at least two-layer main muscle, and is adjacent two-layer it is fixed between the main muscle to be equipped with a plurality of reinforcing bar racks for compressive strength and shear strength that high performance evaporates aerated concrete floor panel or roof boarding are higher than a lot for ordinary cast in situ concrete floor panel or roof boarding, excellent performance has fine in-service use effect.
Drawings
Fig. 1 is a schematic structural view of a high-performance autoclaved aerated concrete floor panel or roof panel for an assembly type building in an embodiment of the utility model;
FIG. 2 is a schematic structural view taken along the direction A-A of FIG. 1 in the embodiment of the present invention;
FIG. 3 is a schematic structural view taken along the direction B-B in FIG. 1 according to an embodiment of the present invention;
fig. 4 is another schematic structural view of the high-performance autoclaved aerated concrete floor panel or roof panel for the prefabricated building in the embodiment of the present invention;
fig. 5 is another schematic structural view of a high-performance autoclaved aerated concrete floor panel or roof panel for a fabricated building according to an embodiment of the present invention;
fig. 6 is a schematic structural view taken along the direction a-a of fig. 4 in the embodiment of the present invention;
in the figure: 1. the high-performance autoclaved aerated concrete body; 2. an upper layer of main ribs; 3. distributing ribs; 4. a steel bar net rack; 5. a lower layer of main ribs; 6. embedding parts; 61. bolt holes.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Example 1
Referring to fig. 4, the embodiment of the utility model provides a high performance evaporates presses aerated concrete floor panel or roof boarding for assembly type structure, include: the high-performance autoclaved aerated concrete comprises a high-performance autoclaved aerated concrete body 1, a three-dimensional reinforcing bar and an embedded part 6.
The three-dimensional reinforcement is arranged inside the high-performance autoclaved aerated concrete body and comprises at least two layers of main reinforcements, and a plurality of reinforcement net racks 4 are fixedly arranged between every two adjacent layers of main reinforcements. The embedded parts 6 are arranged at two ends of the high-performance autoclaved aerated concrete body 1 and are fixedly connected with the three-dimensional reinforcing bars. Referring to fig. 4, the three-dimensional reinforcement of the embodiment of the present invention includes two layers of main reinforcements: the upper main reinforcement 2 and the lower main reinforcement 5, the upper main reinforcement 2 and the lower main reinforcement 5 all include a plurality of reinforcing bars that are parallel to each other.
Further, as shown in fig. 4 and 5, the upper layer main rib 2 and the lower layer main rib 5 both further include a plurality of distribution ribs 3, and the distribution ribs 3 and the upper layer main rib 2 or the lower layer main rib 5 form an included angle of 15 degrees to 90 degrees.
Further, referring to fig. 6, bolt holes 61 are arranged on the embedded part 6, and the diameter of each bolt hole 61 is 16-20 mm. The embedded part 6 is a steel plate with the length of 550-600 mm, the width of 60-100 mm and the thickness of 6-10 mm. The embedded part 6 can be used as a lifting point, and is convenient for transporting and installing the high-performance autoclaved aerated concrete floor panel or roof panel for the fabricated building.
Preferably, as shown in fig. 1, the reinforcing steel bar net rack 4 is in a three-dimensional triangle shape or/and a plane triangle shape, and is continuously arranged along the main reinforcement direction, so that the structure of the three-dimensional reinforcing steel bar is more stable.
The high-performance autoclaved aerated concrete floor panel or roof panel for the fabricated building of the embodiment of the utility model, because the three-dimensional reinforcing bars are arranged in the high-performance autoclaved aerated concrete body 1 and comprise at least two layers of main reinforcing bars, a plurality of reinforcing bar net racks 4 are fixedly arranged between two adjacent layers of main reinforcing bars, so that the compression strength and the shear strength of the high-performance autoclaved aerated concrete floor panel or roof panel 1 are higher than those of the common cast-in-place concrete floor panel or roof panel, and owing to evaporate the fire prevention thermal insulation performance that autoclaved aerated concrete panel self has, make the utility model discloses the high performance evaporates and presses aerated concrete floor panel or roof boarding to have good fire prevention thermal insulation performance equally, the utility model discloses the high performance evaporates and presses aerated concrete floor panel or roof boarding whole matter light, excellent performance has fine in service effect.
Example 2
Referring to fig. 1-3, the embodiment of the utility model provides a high performance evaporates presses aerated concrete floor panel or roof boarding for assembly type structure, its structure includes high performance evaporates presses aerated concrete body 1, the inside three-dimensional arrangement of reinforcement, three-dimensional arrangement of reinforcement includes the board upper and lower two-layer main reinforcement, weld between upper main reinforcement 2 and lower floor main reinforcement 5 have the reinforcing bar rack 4 that a plurality of groups were three-dimensional triangle-shaped to arrange, weld on upper main reinforcement and lower floor main reinforcement respectively have a plurality of distribution muscle 3 simultaneously, whole arrangement of reinforcement structure forms a rack structure system; the high-performance autoclaved aerated concrete comprises a high-performance autoclaved aerated concrete body, wherein embedded iron pieces with bolt holes are arranged at two ends of the high-performance autoclaved aerated concrete body and are welded and connected with upper and lower main ribs; in the embodiment, the included angle between the steel bar net rack arranged in a three-dimensional triangle and the horizontal direction is 30-60 degrees, and the preferred angle is 45 degrees; in the embodiment, the upper-layer main reinforcement and the lower-layer main reinforcement are respectively composed of a plurality of reinforcing steel bars which are arranged in parallel, and the distribution reinforcements and the corresponding reinforcing steel bars in the upper-layer main reinforcement and the lower-layer main reinforcement are arranged in a mutually vertical manner; the pre-buried ironware is two about in this embodiment, is equipped with the bolt hole that the diameter is 18mm on the pre-buried ironware, and the pre-buried ironware is 550mm for the length, wide for 60 ~ 100mm, the steel sheet that thickness is 6 ~ 10mm, and upper and lower bolt hole adopts the union coupling, and two upper and lower steel sheets respectively with corresponding main muscle welded connection.
The present invention is not limited to the above preferred embodiments, and any person can obtain other products in various forms without departing from the scope of the present invention, but any change in shape or structure is within the scope of protection.

Claims (10)

1. The utility model provides a high performance evaporates presses aerated concrete floor panel or roof boarding for assembly type structure which characterized in that includes:
a high-performance autoclaved aerated concrete body (1);
the three-dimensional reinforcement is arranged inside the high-performance autoclaved aerated concrete body (1), and comprises at least two layers of main reinforcements, and a plurality of reinforcement net racks (4) are fixedly arranged between every two adjacent layers of main reinforcements; and
and the embedded parts (6) are arranged at two ends of the high-performance autoclaved aerated concrete body (1) and are fixedly connected with the three-dimensional reinforcing bars.
2. The high-performance autoclaved aerated concrete floor panel or roof panel for the fabricated building according to claim 1, wherein: the three-dimensional reinforcing bar comprises two layers of main bars: the upper main rib (2) and the lower main rib (5) are arranged on the upper side, and the upper main rib (2) and the lower main rib (5) comprise a plurality of reinforcing steel bars which are parallel to each other.
3. The high-performance autoclaved aerated concrete floor panel or roof panel for the fabricated building according to claim 2, wherein: the upper main rib (2) and the lower main rib (5) both comprise a plurality of distribution ribs (3), and the distribution ribs (3) and the upper main rib (2) or the lower main rib (5) form included angles of 15 degrees to 90 degrees.
4. The high-performance autoclaved aerated concrete floor panel or roof panel for the fabricated building according to claim 1, wherein: and bolt holes (61) are formed in the embedded part (6), and the diameters of the bolt holes (61) are 16-20 mm.
5. The high-performance autoclaved aerated concrete floor panel or roof panel for the fabricated building according to claim 1, wherein: the embedded part (6) is a steel plate with the length of 550-600 mm, the width of 60-100 mm and the thickness of 6-10 mm.
6. The high-performance autoclaved aerated concrete floor panel or roof panel for the fabricated building according to claim 1, wherein: the reinforcing steel bar net rack (4) is in a three-dimensional triangle shape or/and a plane triangle shape and is continuously arranged along the direction of the main reinforcing steel bars.
7. The utility model provides a high performance evaporates presses aerated concrete floor panel or roof boarding for assembly type structure which characterized in that:
the structure of the high-performance autoclaved aerated concrete structure comprises a high-performance autoclaved aerated concrete body and internal three-dimensional reinforcing bars, wherein the three-dimensional reinforcing bars comprise an upper layer of main reinforcing bars and a lower layer of main reinforcing bars, a plurality of groups of reinforcing bar net racks which are arranged in a three-dimensional triangular shape are welded between the upper layer of main reinforcing bars and the lower layer of main reinforcing bars, a plurality of distribution reinforcing bars are respectively welded on the upper layer of main reinforcing bars and the lower layer of main reinforcing bars, and the whole reinforcing bar structure forms a net rack structure system;
and pre-buried iron pieces with bolt holes are arranged at two ends of the high-performance autoclaved aerated concrete body and are welded and connected with the upper-layer main rib and the lower-layer main rib.
8. The high-performance autoclaved aerated concrete floor panel or roof panel for the fabricated building according to claim 7, wherein: the included angle between the steel bar net rack arranged in a three-dimensional triangle and the horizontal direction is 30-60 degrees.
9. The high-performance autoclaved aerated concrete floor panel or roof panel for the fabricated building according to claim 7, wherein:
the upper main reinforcement and the lower main reinforcement are respectively composed of a plurality of reinforcing steel bars arranged in parallel, and the distribution reinforcement and the corresponding reinforcing steel bars in the upper main reinforcement and the lower main reinforcement are all arranged in a mutually perpendicular mode.
10. The high-performance autoclaved aerated concrete floor panel or roof panel for the fabricated building according to claim 7, wherein:
the embedded iron piece is divided into an upper embedded iron piece and a lower embedded iron piece, bolt holes with the diameter of 18mm are formed in the embedded iron piece, the embedded iron piece is a steel plate with the length of 550mm, the width of 60-100 mm and the thickness of 6-10 mm, the upper bolt hole and the lower bolt hole are connected through pipes, and the upper steel plate and the lower steel plate are respectively connected with corresponding main ribs in a welded mode.
CN201921605617.0U 2018-12-24 2019-09-25 High-performance autoclaved aerated concrete floor panel or roof panel for prefabricated building Active CN211499373U (en)

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CN201811582318.XA CN109594698A (en) 2018-12-24 2018-12-24 A kind of assembled architecture high-performance steam-pressing aero-concrete building, roof boarding
CN201811582318X 2018-12-24

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CN201910913091.0A Pending CN110512782A (en) 2018-12-24 2019-09-25 A kind of assembled architecture high-performance steam-pressing aero-concrete building, roof boarding
CN201921605617.0U Active CN211499373U (en) 2018-12-24 2019-09-25 High-performance autoclaved aerated concrete floor panel or roof panel for prefabricated building

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110512782A (en) * 2018-12-24 2019-11-29 湖北神州建材有限责任公司 A kind of assembled architecture high-performance steam-pressing aero-concrete building, roof boarding
CN112064848A (en) * 2020-07-17 2020-12-11 湖北神州建材有限责任公司 Assembled floor with connecting member

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CN112064845A (en) * 2020-07-17 2020-12-11 中冶(上海)钢结构科技有限公司 Built-in steel bar truss of fabricated floor
CN112060313A (en) * 2020-07-17 2020-12-11 湖北神州建材有限责任公司 Manufacturing method of autoclaved aerated concrete floor
CN112025969A (en) * 2020-07-17 2020-12-04 罗克佐 Manufacturing method of fabricated floor with connecting member
CN112031233A (en) * 2020-07-17 2020-12-04 罗克佐 Fabricated floor and manufacturing method thereof
CN112064846A (en) * 2020-07-17 2020-12-11 湖北神州建材有限责任公司 Combined autoclaved aerated concrete floor
CN111851853B (en) * 2020-09-09 2021-11-05 长春市鑫民建筑工程有限公司 Light assembled wallboard and roof boarding
CN112282193A (en) * 2020-10-28 2021-01-29 仇国辉 Building assembly type wall plate reinforcement cage framework

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JP2000038709A (en) * 1998-07-22 2000-02-08 Ishikawajima Constr Materials Co Ltd Structure of concrete floor slab
CN102852254A (en) * 2012-08-10 2013-01-02 上海理想家园工程营造有限公司 Multi-functional template floor structural system for quickly building and construction method thereof
CN205206112U (en) * 2015-11-04 2016-05-04 沈阳建筑大学 Novel three -dimensional steel bar truss building carrier plate
JP6748470B2 (en) * 2016-03-31 2020-09-02 三機工業株式会社 A suspending structure for mounting an insert on a deck plate with a reinforcing bar truss and suspending and supporting ceiling equipment on a lower floor under the deck, and a method for mounting ceiling equipment on a lower portion of a deck plate with a reinforcing bar truss using the insert.
CN107476476B (en) * 2017-09-12 2019-04-23 中建五局第三建设有限公司 Combined construction method of long-span steel bar truss floor bearing plate and reinforced concrete beam
CN108625493A (en) * 2018-06-30 2018-10-09 湖北神州建材有限责任公司 Steam-pressing aero-concrete Assembled Building panel or roofing board support connecting structure
CN109594698A (en) * 2018-12-24 2019-04-09 湖北神州建材有限责任公司 A kind of assembled architecture high-performance steam-pressing aero-concrete building, roof boarding

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110512782A (en) * 2018-12-24 2019-11-29 湖北神州建材有限责任公司 A kind of assembled architecture high-performance steam-pressing aero-concrete building, roof boarding
CN112064848A (en) * 2020-07-17 2020-12-11 湖北神州建材有限责任公司 Assembled floor with connecting member

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PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: The utility model relates to a high-performance autoclaved aerated concrete floor slab or roof slab for prefabricated buildings

Effective date of registration: 20220418

Granted publication date: 20200915

Pledgee: China Construction Bank Corporation Wuhan Qiaokou sub branch

Pledgor: HUBEI SHENZHOU BUILDING MATERIAL Co.,Ltd.

Registration number: Y2022420000109

PE01 Entry into force of the registration of the contract for pledge of patent right