CN2784496Y - Reinforced concrete prefabricated plate - Google Patents
Reinforced concrete prefabricated plate Download PDFInfo
- Publication number
- CN2784496Y CN2784496Y CN 200520089063 CN200520089063U CN2784496Y CN 2784496 Y CN2784496 Y CN 2784496Y CN 200520089063 CN200520089063 CN 200520089063 CN 200520089063 U CN200520089063 U CN 200520089063U CN 2784496 Y CN2784496 Y CN 2784496Y
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- Prior art keywords
- reinforced concrete
- building
- fin
- precast plate
- utility
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a reinforced concrete prefabricated plate, which belongs to the field of building materials. The reinforced concrete prefabricated plate is characterized in that longitudinal and transverse concrete convex ribs are arranged on a concrete flat plate to form convex-concave structure, and steel reinforcement is inserted into the convex ribs. The prefabricated plates can be connected and assembled through threaded bolts, etc. for building various building forms. Buildings built by the utility model belongs to a building form without the structure of beams and posts, namely the beams, the posts and wall bodies are combined into integration, beams and posts or wall bodies made of reinforced concrete do not need casting in the field, and various reinforced concrete prefabricated plates can be made in advance through molds according to needed standards for realizing factory operation. The utility model has the advantages of simple building assembling process, no foot and hand rack use, short construction periods, labor saving and no weather influence.
Description
Technical field
The utility model belongs to building material field, specifically a kind of reinforced concrete prefabricated board.
Background technology
The building of present frame construction, its beam, post, floor etc. mostly are to adopt cast-in-site steel concrete form to construct.Its shortcoming is the necessary execute-in-place of whole process, need scaffold erecting and template, and the expense of taking a lot of work material, and be subjected to climatic effect.
Summary of the invention
Given this, the utility model provides a kind of whole building building process execute-in-place, labor and material saving, and weather proof reinforced concrete prefabricated board of not needing.
The utility model purpose realizes by following scheme: a kind of reinforced concrete prefabricated board, and be characterized in vertical and horizontal concrete fin is arranged on concrete flat slab and form convex-concave structure, be embedded with reinforcing bar in the fin.
Accompany gauze wire cloth in the said concrete flat slab.
The fin side of precast plate periphery is provided with the connection screw that is used for mutual assembling between the precast plate, assemble by bolt etc. between this precast plate and just can be built into various building typess, comprise various industry, civil building, parking lot, retaining wall, sound insulation band, huge tanks, oil depot, swimming pool etc.The building that it makes up belongs to the flat slab capital construction form, being about to so-called beam, post and body of wall combines together, no longer need cast-in-site reinforced concrete beam, post, floor or body of wall, make various reinforced concrete prefabricated boards in advance by mould, realize the batch production operation according to required specification.When concrete construction, as required can be at the recess fill insulant material of this plate etc., plaster again in the surface.
Its cross section of said fin is trapezoidal, so promptly is beneficial to depanning material-saving again.Also have built-in fitting on the fin of precast plate periphery, hang this plate of transportation to be used for lifting appliance.Linearity is distributed with recessed preformed hole on the said fin, is used for hiding various pipelines.
The utlity model has following advantage: (1) this plate combines plate and muscle, in reinforcing bar and steel mesh are arranged, fine and close concrete is arranged outward, its convex-concave structure is material-saving but also firm not only, and very strong stress performance is arranged.(2) this plate assembling building technology is easy, need not use scaffold, and the duration is short, economizes the labour, weatherproof.(3) this plate bulk is little, and weight is lighter, and material-saving can reduce whole building weight about 1/3rd.(4) this plate sound isolating and heat insulating performance is good, energy conservation.(5) this plate waterproof, humidity resistance substantially exceed general precast plate.(6) the very smooth surface of this plate can directly be painted and coating.
Description of drawings:
Fig. 1 is the utility model structural representation;
Fig. 2 is the cross-sectional schematic diagram of Fig. 1;
Fig. 3 is the utility model internal construction schematic diagram.
Fig. 4 is a perspective view of the present utility model.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is described further:
Reinforced concrete prefabricated board as shown in the figure has vertical and horizontal concrete fin 2 and forms convex-concave structure on the interior concrete flat slab 1 that gauze wire cloth 4 arranged, all be embedded with a reinforcing bar 5 in every row, the every row fin 2.Its cross section of all fins is trapezoidal.Fin side around the precast plate all is useful on the connection screw of assembling mutually between the precast plate 6.Also be provided with built-in fitting hook 7 on the fin of precast plate periphery, hang this plate of transportation to make things convenient for lifting appliance.Being linear distribution on the fin has recessed preformed hole 3, is used for hiding various pipelines.This buttress can be made the precast plate of various forms, size according to the needed specification of building in advance by mould, directly assembles by instrument to the building site to get final product.
Claims (6)
1, a kind of reinforced concrete prefabricated board is characterized in that (1) has vertical and horizontal concrete fin (2) and forms convex-concave structure on concrete flat slab, is embedded with reinforcing bar (5) in the fin (2).
2, precast plate according to claim 1 is characterized in that accompanying in the said concrete flat slab (1) gauze wire cloth (4).
3, precast plate according to claim 1 is characterized in that its cross section of said fin (2) is trapezoidal.
4, precast plate according to claim 1 is characterized in that the fin side of precast plate periphery is provided with the connection screw (6) that is used for mutual assembling between the precast plate.
5, precast plate according to claim 1 is characterized in that also being provided with built-in fitting (7) on the fin of precast plate periphery, is used for lifting appliance and hangs this plate of transportation.
6, precast plate according to claim 1 is characterized in that: said fin (2) is gone up linearity and is distributed with recessed preformed hole (3), is used for hiding various pipelines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520089063 CN2784496Y (en) | 2005-01-21 | 2005-01-21 | Reinforced concrete prefabricated plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520089063 CN2784496Y (en) | 2005-01-21 | 2005-01-21 | Reinforced concrete prefabricated plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2784496Y true CN2784496Y (en) | 2006-05-31 |
Family
ID=36771472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520089063 Expired - Fee Related CN2784496Y (en) | 2005-01-21 | 2005-01-21 | Reinforced concrete prefabricated plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2784496Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101812869A (en) * | 2010-04-02 | 2010-08-25 | 清远市建巢工业设计有限公司 | Prefabricated reinforced concrete unit body for building and prefabricating method thereof |
| CN1924240B (en) * | 2006-09-30 | 2010-11-03 | 邱则有 | Superimposed plate |
| CN1944891B (en) * | 2006-11-01 | 2011-07-20 | 邱则有 | Steel concrete prefabricated plate with rib |
| WO2014025324A1 (en) * | 2012-08-10 | 2014-02-13 | Charoenthitiwong Boonying | A set precast of construction |
| CN103586978A (en) * | 2013-09-24 | 2014-02-19 | 沈阳建筑大学 | Steel tube and concrete composite box girder and processing method thereof |
| CN108396898A (en) * | 2018-04-19 | 2018-08-14 | 山东永固绿建科技有限公司 | A kind of production method of inverted trapezoidal rib laminated floor slab |
-
2005
- 2005-01-21 CN CN 200520089063 patent/CN2784496Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1924240B (en) * | 2006-09-30 | 2010-11-03 | 邱则有 | Superimposed plate |
| CN1944891B (en) * | 2006-11-01 | 2011-07-20 | 邱则有 | Steel concrete prefabricated plate with rib |
| CN101812869A (en) * | 2010-04-02 | 2010-08-25 | 清远市建巢工业设计有限公司 | Prefabricated reinforced concrete unit body for building and prefabricating method thereof |
| CN101812869B (en) * | 2010-04-02 | 2012-06-20 | 清远市建巢工业设计有限公司 | Prefabricated reinforced concrete unit body for building and prefabricating method thereof |
| WO2014025324A1 (en) * | 2012-08-10 | 2014-02-13 | Charoenthitiwong Boonying | A set precast of construction |
| CN103586978A (en) * | 2013-09-24 | 2014-02-19 | 沈阳建筑大学 | Steel tube and concrete composite box girder and processing method thereof |
| CN103586978B (en) * | 2013-09-24 | 2015-11-25 | 沈阳建筑大学 | Steel pipe and concrete folding case beam and processing method thereof |
| CN108396898A (en) * | 2018-04-19 | 2018-08-14 | 山东永固绿建科技有限公司 | A kind of production method of inverted trapezoidal rib laminated floor slab |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060531 Termination date: 20110121 |