CN212689347U - Novel assembled prestressing force environmental protection superimposed sheet - Google Patents
Novel assembled prestressing force environmental protection superimposed sheet Download PDFInfo
- Publication number
- CN212689347U CN212689347U CN202021119051.3U CN202021119051U CN212689347U CN 212689347 U CN212689347 U CN 212689347U CN 202021119051 U CN202021119051 U CN 202021119051U CN 212689347 U CN212689347 U CN 212689347U
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- CN
- China
- Prior art keywords
- plate
- rib
- bottom plate
- upper plate
- superimposed sheet
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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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- 230000007613 environmental effect Effects 0.000 title claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 239000004744 fabric Substances 0.000 claims description 4
- 210000002435 tendon Anatomy 0.000 claims description 4
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 238000005266 casting Methods 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 11
- 230000002457 bidirectional effect Effects 0.000 abstract description 2
- 238000009415 formwork Methods 0.000 abstract description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a novel assembled prestressing force environmental protection superimposed sheet, include: the rib plate comprises an upper plate, a bottom plate, a middle plate and a rib plate, wherein the rib plate is arranged between the upper plate and the middle plate and between the middle plate and the bottom plate respectively. In this way, the utility model relates to a novel assembled prestressing force environmental protection superimposed sheet, the prefabricated ribbed bottom plate has been constituteed through bottom plate and plate rib two parts, the distribution has the prestressed wire in the bottom plate, the equidistant rectangle through hole that distributes on the rib structure, be convenient for lay the pipeline, conveniently dispose the perforated steel bar simultaneously, make superimposed sheet's bidirectional characteristic outstanding, improve its wholeness, template expense and formwork, the expense and the time of form removal, the expense has been reduced to a certain extent and the construction progress has been improved, prestressing force has been applyed with the bottom plate to the upper plate simultaneously, its off-plate rigidity has been improved, consequently reducible support in the construction, practice thrift construction cost.
Description
Technical Field
The utility model relates to a superimposed sheet field especially relates to a novel assembled prestressing force environmental protection superimposed sheet.
Background
With the rapid development of the urbanization in China and the deepening of the concept of green buildings, the construction mode of high consumption, low efficiency, more common diseases and high cost of the traditional construction industry can not meet the requirements of the country on the construction industry, and the construction industrialization mode is just one of the effective measures for changing the old construction mode in China; the fabricated composite slab is one of the most widely used structural members in building industrialization, and whether the stress performance of the member is excellent or not is directly related to the use efficiency of a fabricated structural system in which the member is located.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main technical problem who solves provides a novel assembled prestressing force environmental protection superimposed sheet.
In order to solve the technical problem, the utility model discloses a technical scheme be:
the utility model provides a novel assembled prestressing force environmental protection superimposed sheet, includes: upper plate, bottom plate, medium plate and rib spine board, set up rib spine board between upper plate and the medium plate, respectively between medium plate and the bottom plate, the equidistance sets up a plurality of rib spine structures on the rib spine board, and the structural through hole that sets up of rib spine, the rib spine structure on the rib spine board between rib spine structure on the upper plate between medium plate and the medium plate, the rib spine structure on the rib spine board between medium plate and the bottom plate is crisscross to be set up, set up the perforation reinforcing bar and the perforation reinforcing bar passes the through hole along its radial direction on the rib spine board, set up a plurality of prestressing tendons that are parallel to each other on upper plate, bottom plate and the medium plate, perforation reinforcing bar and prestressing steel bar mutually perpendicular.
In a preferred embodiment of the present invention, the upper plate, the bottom plate and the middle plate are formed by casting.
In a preferred embodiment of the present invention, the upper plate and the bottom plate have the same thickness.
In a preferred embodiment of the present invention, the thickness of the upper plate is greater than that of the middle plate.
In a preferred embodiment of the present invention, the diameter of the perforated steel bar is greater than 8 mm.
In a preferred embodiment of the present invention, a reinforcing member is disposed on the middle plate.
In a preferred embodiment of the present invention, the reinforcing member is a carbon fiber mesh or a glass fiber mesh.
In a preferred embodiment of the present invention, the upper plate is provided with hoisting reinforcing bars.
The utility model has the advantages that: the utility model provides a novel assembled prestressing force environmental protection superimposed sheet, constitute prefabricated ribbed bottom plate through bottom plate and board rib two parts, the distribution has the prestressed wire in the bottom plate, equidistant rectangle through hole of rib structural distribution, be convenient for lay the pipeline, conveniently dispose the perforated steel bar simultaneously, make superimposed sheet's bidirectional characteristic outstanding, improve its wholeness, template expense and formwork, the expense and the time of form removal have been saved, the expense has been reduced to a certain extent and construction progress has been improved, prestressing force has been applyed with the bottom plate to the upper plate simultaneously, its off-plate rigidity has been improved, consequently reducible support in the construction, construction cost is practiced thrift.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:
fig. 1 is a schematic structural view of a preferred embodiment of the novel fabricated prestressed environmental-friendly laminated slab of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, an embodiment of the present invention includes:
a novel fabricated prestressed environment-friendly laminated slab comprises: upper plate 1, bottom plate 2, medium plate 3 and rib back 4, set up rib back 4 between upper plate 1 and the medium plate 3, respectively between medium plate 3 and the bottom plate 2, upper plate 1, bottom plate 2 and medium plate 3 form through the pouring mode, upper plate 1 is the same with the thickness of bottom plate 2, the thickness of upper plate 1 is greater than the thickness of medium plate 3, set up the reinforcement body on the medium plate 3, the reinforcement body is carbon fiber net cloth or glass fiber net cloth, consolidates the overall structure of superimposed sheet, set up the hoist and mount reinforcing bar on the upper plate 1, the transport of the superimposed sheet of being convenient for.
Equidistant a plurality of rib structures 5 that set up on rib back 4, rib structure 5 can be square body or halfcylinder, sets up through hole 6 on the rib structure 5, and through hole 6 can be rectangular hole or circular port, and double-deck through hole 6 arranges that a plurality of pipelines of being convenient for are laid simultaneously, rib structure 5 on the rib back 4 between upper plate 1 and the medium plate 3, rib structure 5 on the rib back 4 between medium plate 3 and the bottom plate 2 are crisscross to be set up, guarantees the average atress of rib back 4, set up perforation reinforcing bar 7 and perforation reinforcing bar 7 passes through hole 6 along its radial direction on the rib back 4, set up a plurality of prestressing tendons 8 that are parallel to each other on upper plate 1, bottom plate 2 and the medium plate 3, perforation reinforcing bar 7 and prestressing tendons 8 mutually perpendicular.
Preferably, the diameter of the perforated steel bar 7 is larger than 8mm, so that the bearing capacity of the laminated slab is improved.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all of which utilize the equivalent structure or equivalent flow transformation made by the content of the specification of the present invention, or directly or indirectly applied to other related technical fields, all included in the same way in the patent protection scope of the present invention.
Claims (8)
1. The utility model provides a novel assembled prestressing force environmental protection superimposed sheet which characterized in that includes: upper plate, bottom plate, medium plate and rib spine board, set up rib spine board between upper plate and the medium plate, respectively between medium plate and the bottom plate, the equidistance sets up a plurality of rib spine structures on the rib spine board, and the structural through hole that sets up of rib spine, the rib spine structure on the rib spine board between rib spine structure on the upper plate between medium plate and the medium plate, the rib spine structure on the rib spine board between medium plate and the bottom plate is crisscross to be set up, set up the perforation reinforcing bar and the perforation reinforcing bar passes the through hole along its radial direction on the rib spine board, set up a plurality of prestressing tendons that are parallel to each other on upper plate, bottom plate and the medium plate, perforation reinforcing bar and prestressing steel bar mutually perpendicular.
2. The novel fabricated prestressed eco-friendly composite slab as claimed in claim 1, wherein said upper plate, bottom plate and middle plate are formed by casting.
3. The novel fabricated prestressed eco-friendly laminated slab as claimed in claim 1, wherein said upper plate and said base plate have the same thickness.
4. The novel fabricated prestressed eco-friendly laminated slab as claimed in claim 1, wherein the thickness of said upper plate is greater than that of said middle plate.
5. The novel fabricated prestressed eco-friendly laminated slab as claimed in claim 1, wherein the diameter of said perforated steel bar is greater than 8 mm.
6. The novel fabricated prestressed eco-friendly laminated slab as claimed in claim 1, wherein a reinforcing body is provided on said middle plate.
7. The novel fabricated prestressed eco-friendly laminated slab as claimed in claim 6, wherein said reinforcing body is a carbon fiber mesh cloth or a glass fiber mesh cloth.
8. The novel fabricated prestressed environment-friendly laminated slab as claimed in claim 1, wherein hoisting steel bars are provided on said upper plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021119051.3U CN212689347U (en) | 2020-06-16 | 2020-06-16 | Novel assembled prestressing force environmental protection superimposed sheet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202021119051.3U CN212689347U (en) | 2020-06-16 | 2020-06-16 | Novel assembled prestressing force environmental protection superimposed sheet |
Publications (1)
Publication Number | Publication Date |
---|---|
CN212689347U true CN212689347U (en) | 2021-03-12 |
Family
ID=74890744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202021119051.3U Expired - Fee Related CN212689347U (en) | 2020-06-16 | 2020-06-16 | Novel assembled prestressing force environmental protection superimposed sheet |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN212689347U (en) |
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2020
- 2020-06-16 CN CN202021119051.3U patent/CN212689347U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211229 Address after: 211800 Cuiyun Avenue, Xingdian Town, Pukou District, Nanjing City, Jiangsu Province Patentee after: Jiangsu Jiahui New Material Co.,Ltd. Address before: No.3, Cuiyun Avenue, Xingdian street, Pukou District, Nanjing City, Jiangsu Province, 211800 Patentee before: NANJING GREEN NEW MSTAR TECHNOLOGY CO.,LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210312 |