CN2529936Y - Protective layer plastic bearer of reinforced bar - Google Patents
Protective layer plastic bearer of reinforced bar Download PDFInfo
- Publication number
- CN2529936Y CN2529936Y CN 02213898 CN02213898U CN2529936Y CN 2529936 Y CN2529936 Y CN 2529936Y CN 02213898 CN02213898 CN 02213898 CN 02213898 U CN02213898 U CN 02213898U CN 2529936 Y CN2529936 Y CN 2529936Y
- Authority
- CN
- China
- Prior art keywords
- reinforcing
- bar
- bell mouth
- base plate
- support plate
- Prior art date
- 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
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 12
- 239000004033 plastic Substances 0.000 title claims abstract description 12
- 239000011241 protective layer Substances 0.000 title abstract 2
- 230000002787 reinforcement Effects 0.000 claims description 11
- 238000010276 construction Methods 0.000 abstract description 4
- 239000004567 concrete Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 description 8
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 239000011150 reinforced concrete Substances 0.000 description 3
- 239000012467 final product Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Installation Of Indoor Wiring (AREA)
Abstract
The utility model belongs to building engineering material technical field, in particular to a plastic cushion using for a reinforcing-bar protective layer, comprising a bottom plate and a bell mouth and is characterized in that a support plate is arranged on an upper part of the semicircle tooth shaped bottom plate, the bell mouth is positioned on the upper part of the support plate, a threading hole is disposed on a side face of the support plate, a groove and a half slot opening are provided on an upper end of the bell mouth, for inserting the reinforcing-bar into the bell mouth and the inserting and location of an upper line reinforcing-bar. A trough line is arranged at an internal side of the bell mouth for inserting the reinforcing-bar fixedly. Compared with the prior art, the utility model has small volume, exact size, high strength, small template contact area and is easy for fixing and not exposed and is applicable to the reinforcing-bar constructions of all reinforcing-bar concrete structures.
Description
Technical field
The utility model belongs to the architecture engineering material technical field, is specifically related to a kind of plastic cushion that is used for reinforcement cover.
Background technology
In existing reinforced concrete construction, often adopt the mortar cushion block that reinforcement cover is set, and mortar pad thickness inequality, intensity is low, destructible and coming off, and often causes reinforcement cover not reach designing requirement.And mortar cushion block and template contact surface are big, easily expose, and cause the concrete surface irregular colour even.
Summary of the invention
The utility model has solved weak point of the prior art, and a kind of plastic cushion of the thickness of protection tier guaranteed made of plastic is provided.
The utility model is achieved in that the reinforcement cover plastic cushion, includes base plate, bellmouth, it is characterized in that the base plate top that has the semicircle profile of tooth is provided with base plate, and the top of base plate is provided with bellmouth, and the side of base plate is provided with through wires hole.
The upper end of bellmouth of the present utility model is provided with groove and semicircle notch.Be convenient to reinforcing bar and fill in bellmouth and embedding of last placing of reinforcement and location.
The inboard of the utility model bellmouth is provided with the line of rabbet joint.So that the build-in reinforcing bar is difficult for deviating from.
It is little that the utility model compared with prior art has a volume, and size standard, intensity height are easily fixing and little with the template contact surface, advantage such as do not expose, and is applicable to the reinforcement installation construction of various reinforced concrete structures.
Description of drawings
Fig. 1 is the front view of reinforcement cover plastic cushion
Fig. 2 is the vertical view of Fig. 1
Fig. 3 is the left view of Fig. 1
Among the figure, 1 base plate, 2 base plates, 3 bellmouths, 4 through wires holes, 5 semicircle notches,
The specific embodiment
With reference to the accompanying drawings embodiment is further described; the utility model is a kind of reinforced concrete construction that is used for; a kind of cushion block made from engineering plastics of protection steel bar layer; be made up of base plate 1, base plate 2 and bellmouth 3, the semicircle profile of tooth is made in the bottom of base plate 1, and base plate 2 is connected as a single entity with base plate 1; the top of base plate 2 is provided with bellmouth 3; the side of base plate 2 is provided with through wires hole 4, and the upper end of bellmouth 3 is provided with groove and semicircle notch 5, and the inboard is provided with the line of rabbet joint.During use, behind tie with reinforcing bar, look different specification and topping requirement, select the plastic cushion of suitable specifications and models for use.Spacing is on request pushed reinforcing bar and gets final product by bellmouth 3.When being used for the plane reinforcing bar, putting into and get final product, need not wear the wiring colligation.When being used for heavily fortified point and facing reinforcing bar directly, can after reinforcing bar pushes, pass wiring hole 5, cushion block and reinforcing bar are tied with wiring.During installation, base plate 1 will be positioned at the direction that topping is set.
Claims (3)
1, a kind of reinforcement cover plastic cushion includes base plate, bellmouth, and the base plate (1) that it is characterized in that having the semicircle profile of tooth is provided with base plate (2), and the top of base plate (2) is provided with bellmouth (3), and the side of base plate (2) is provided with through wires hole (4).
2, reinforcement cover plastic cushion according to claim 1 is characterized in that the upper end of bellmouth (3) is provided with groove and semicircle notch (5).
3, reinforcement cover plastic cushion according to claim 1 is characterized in that the inboard of bellmouth (3) is provided with the line of rabbet joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02213898 CN2529936Y (en) | 2002-04-03 | 2002-04-03 | Protective layer plastic bearer of reinforced bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02213898 CN2529936Y (en) | 2002-04-03 | 2002-04-03 | Protective layer plastic bearer of reinforced bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2529936Y true CN2529936Y (en) | 2003-01-08 |
Family
ID=33693325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02213898 Expired - Fee Related CN2529936Y (en) | 2002-04-03 | 2002-04-03 | Protective layer plastic bearer of reinforced bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2529936Y (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013177715A1 (en) * | 2012-05-31 | 2013-12-05 | Cfs Concrete Forming Systems Inc. | Rebar adapters for structure-lining apparatus and structure- lining apparatus incorporating rebar adapters |
| US8793953B2 (en) | 2009-02-18 | 2014-08-05 | Cfs Concrete Forming Systems Inc. | Clip-on connection system for stay-in-place form-work |
| US8844241B2 (en) | 2007-04-02 | 2014-09-30 | Cfs Concrete Forming Systems Inc. | Methods and apparatus for providing linings on concrete structures |
| US8943774B2 (en) | 2009-04-27 | 2015-02-03 | Cfs Concrete Forming Systems Inc. | Methods and apparatus for restoring, repairing, reinforcing and/or protecting structures using concrete |
| US9080337B2 (en) | 2007-11-09 | 2015-07-14 | Cfs Concrete Forming Systems Inc. | Connector components for form-work systems and methods for use of same |
| US9206614B2 (en) | 2011-11-24 | 2015-12-08 | Cfs Concrete Forming Systems Inc. | Stay-in-place formwork with engaging and abutting connections |
| US9273479B2 (en) | 2009-01-07 | 2016-03-01 | Cfs Concrete Forming Systems Inc. | Methods and apparatus for restoring, repairing, reinforcing and/or protecting structures using concrete |
| US9315987B2 (en) | 2012-01-05 | 2016-04-19 | Cfs Concrete Forming Systems Inc. | Systems for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures with locatable stand-off components |
| US9441365B2 (en) | 2011-11-24 | 2016-09-13 | Cfs Concrete Forming Systems Inc. | Stay-in-place formwork with anti-deformation panels |
| US9453345B2 (en) | 2012-01-05 | 2016-09-27 | Cfs Concrete Forming Systems Inc. | Panel-to-panel connections for stay-in-place liners used to repair structures |
| US9783991B2 (en) | 2013-12-06 | 2017-10-10 | Cfs Concrete Forming Systems Inc. | Structure cladding trim components and methods for fabrication and use of same |
| US9982444B2 (en) | 2014-04-04 | 2018-05-29 | Cfs Concrete Forming Systems Inc. | Liquid and gas-impermeable connections for panels of stay-in-place form-work systems |
| US10022825B2 (en) | 2010-07-06 | 2018-07-17 | Cfs Concrete Forming Systems Inc. | Method for restoring, repairing, reinforcing, protecting, insulating and/or cladding a variety of structures |
| US10151119B2 (en) | 2012-01-05 | 2018-12-11 | Cfs Concrete Forming Systems Inc. | Tool for making panel-to-panel connections for stay-in-place liners used to repair structures and methods for using same |
| US10731333B2 (en) | 2015-12-31 | 2020-08-04 | Cfs Concrete Forming Systems Inc. | Structure-lining apparatus with adjustable width and tool for same |
| US11180915B2 (en) | 2017-04-03 | 2021-11-23 | Cfs Concrete Forming Systems Inc. | Longspan stay-in-place liners |
| US11512483B2 (en) | 2017-12-22 | 2022-11-29 | Cfs Concrete Forming Systems Inc. | Snap-together standoffs for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures |
| US11674322B2 (en) | 2019-02-08 | 2023-06-13 | Cfs Concrete Forming Systems Inc. | Retainers for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures |
-
2002
- 2002-04-03 CN CN 02213898 patent/CN2529936Y/en not_active Expired - Fee Related
Cited By (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8844241B2 (en) | 2007-04-02 | 2014-09-30 | Cfs Concrete Forming Systems Inc. | Methods and apparatus for providing linings on concrete structures |
| US10280636B2 (en) | 2007-11-09 | 2019-05-07 | Cfs Concrete Forming Systems Inc. | Connector components for form-work systems and methods for use of same |
| US9080337B2 (en) | 2007-11-09 | 2015-07-14 | Cfs Concrete Forming Systems Inc. | Connector components for form-work systems and methods for use of same |
| US9359780B2 (en) | 2009-01-07 | 2016-06-07 | Cfs Concrete Forming Systems Inc. | Methods and apparatus for restoring, repairing, reinforcing and/or protecting structures using concrete |
| US12037801B2 (en) | 2009-01-07 | 2024-07-16 | Cfs Concrete Forming Systems Inc. | Methods and apparatus for restoring, repairing, reinforcing and/or protecting structures using concrete |
| US11512484B2 (en) | 2009-01-07 | 2022-11-29 | Cfs Concrete Forming Systems Inc. | Methods and apparatus for restoring, repairing, reinforcing and/or protecting structures using concrete |
| US9879436B2 (en) | 2009-01-07 | 2018-01-30 | Cfs Concrete Forming Systems Inc | Methods and apparatus for restoring, repairing, reinforcing and/or protecting structures using concrete |
| US9273479B2 (en) | 2009-01-07 | 2016-03-01 | Cfs Concrete Forming Systems Inc. | Methods and apparatus for restoring, repairing, reinforcing and/or protecting structures using concrete |
| US10662661B2 (en) | 2009-01-07 | 2020-05-26 | Cfs Concrete Forming Systems Inc. | Methods and apparatus for restoring, repairing, reinforcing and/or protecting structures using concrete |
| US9273477B2 (en) | 2009-02-18 | 2016-03-01 | Cfs Concrete Forming Systems Inc. | Clip-on connection system for stay-in-place form-work |
| US8793953B2 (en) | 2009-02-18 | 2014-08-05 | Cfs Concrete Forming Systems Inc. | Clip-on connection system for stay-in-place form-work |
| US8943774B2 (en) | 2009-04-27 | 2015-02-03 | Cfs Concrete Forming Systems Inc. | Methods and apparatus for restoring, repairing, reinforcing and/or protecting structures using concrete |
| US10022825B2 (en) | 2010-07-06 | 2018-07-17 | Cfs Concrete Forming Systems Inc. | Method for restoring, repairing, reinforcing, protecting, insulating and/or cladding a variety of structures |
| US9206614B2 (en) | 2011-11-24 | 2015-12-08 | Cfs Concrete Forming Systems Inc. | Stay-in-place formwork with engaging and abutting connections |
| US9441365B2 (en) | 2011-11-24 | 2016-09-13 | Cfs Concrete Forming Systems Inc. | Stay-in-place formwork with anti-deformation panels |
| US9790681B2 (en) | 2012-01-05 | 2017-10-17 | Cfs Concrete Forming Systems Inc. | Panel-to-panel connections for stay-in-place liners used to repair structures |
| US9784005B2 (en) | 2012-01-05 | 2017-10-10 | Cfs Concrete Forming Systems Inc. | Systems for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures with locatable stand-off components |
| US10151119B2 (en) | 2012-01-05 | 2018-12-11 | Cfs Concrete Forming Systems Inc. | Tool for making panel-to-panel connections for stay-in-place liners used to repair structures and methods for using same |
| US9453345B2 (en) | 2012-01-05 | 2016-09-27 | Cfs Concrete Forming Systems Inc. | Panel-to-panel connections for stay-in-place liners used to repair structures |
| US9315987B2 (en) | 2012-01-05 | 2016-04-19 | Cfs Concrete Forming Systems Inc. | Systems for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures with locatable stand-off components |
| WO2013177715A1 (en) * | 2012-05-31 | 2013-12-05 | Cfs Concrete Forming Systems Inc. | Rebar adapters for structure-lining apparatus and structure- lining apparatus incorporating rebar adapters |
| US9783991B2 (en) | 2013-12-06 | 2017-10-10 | Cfs Concrete Forming Systems Inc. | Structure cladding trim components and methods for fabrication and use of same |
| US9982444B2 (en) | 2014-04-04 | 2018-05-29 | Cfs Concrete Forming Systems Inc. | Liquid and gas-impermeable connections for panels of stay-in-place form-work systems |
| US10450763B2 (en) | 2014-04-04 | 2019-10-22 | Cfs Concrete Forming Systems Inc. | Liquid and gas-impermeable connections for panels of stay-in-place form-work systems |
| US11053676B2 (en) | 2015-12-31 | 2021-07-06 | Cfs Concrete Forming Systems Inc. | Structure-lining apparatus with adjustable width and tool for same |
| US11499308B2 (en) | 2015-12-31 | 2022-11-15 | Cfs Concrete Forming Systems Inc. | Structure-lining apparatus with adjustable width and tool for same |
| US10731333B2 (en) | 2015-12-31 | 2020-08-04 | Cfs Concrete Forming Systems Inc. | Structure-lining apparatus with adjustable width and tool for same |
| US11180915B2 (en) | 2017-04-03 | 2021-11-23 | Cfs Concrete Forming Systems Inc. | Longspan stay-in-place liners |
| US11821204B2 (en) | 2017-04-03 | 2023-11-21 | Cfs Concrete Forming Systems Inc. | Longspan stay-in-place liners |
| US12158000B2 (en) | 2017-04-03 | 2024-12-03 | Cfs Concrete Forming Systems Inc. | Longspan stay-in-place liners |
| US11512483B2 (en) | 2017-12-22 | 2022-11-29 | Cfs Concrete Forming Systems Inc. | Snap-together standoffs for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures |
| US11761220B2 (en) | 2017-12-22 | 2023-09-19 | Cfs Concrete Forming Systems Inc. | Snap-together standoffs for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures |
| US11674322B2 (en) | 2019-02-08 | 2023-06-13 | Cfs Concrete Forming Systems Inc. | Retainers for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2529936Y (en) | Protective layer plastic bearer of reinforced bar | |
| CN209368677U (en) | A kind of Cast-in-situ Beam transverse prestress tension slot groove punching block | |
| CN206053110U (en) | Wind resistance prefabricated panel and exterior wall | |
| CN110005112A (en) | A kind of pitched roof concrete structure and its construction method | |
| CN215106098U (en) | Prefabricated post connection structure | |
| CN210616869U (en) | U-shaped cement tank forming die | |
| CN200971587Y (en) | Plum-blossom shaped reinforced bar protection layer pad and production mould thereof | |
| CN208918070U (en) | A kind of combined concrete wall body structure | |
| JP3015646U (en) | Concrete block for earth retaining | |
| CN214364946U (en) | Fixing device of pre-buried line box and template device of wall cylinder | |
| CN213508105U (en) | Reinforced structure for improving bending resistance bearing capacity of hollow slab for small-span bridge | |
| CN2811439Y (en) | Thick positioning cushion block for steel bar protection cover for post | |
| CN111636903A (en) | Construction method for protecting embedded part and reserving holes | |
| CN211899375U (en) | A load-bearing thermal insulation and decoration integrated building component and molding die | |
| CN113131422A (en) | Electrical concealed wire-embedding box mounting structure and electrical concealed wire-embedding box mounting method | |
| CN2379280Y (en) | Combination type mould for producing concrete building stairs | |
| CN110593560A (en) | Concrete wall column inner wire box installation method | |
| CN202009205U (en) | Embedded junction box cover plate | |
| CN222066252U (en) | Industrial building basin negative and positive angle reinforced structure | |
| CN218758761U (en) | Pre-buried line box structure of concrete superimposed sheet | |
| CN209779471U (en) | Road and bridge crack reinforced structure | |
| JP3155693U (en) | tile | |
| CN211662291U (en) | A mould for pouring parapet flashing prefab | |
| CN211665504U (en) | Road shoulder building board for highway engineering | |
| CN218406493U (en) | Pre-buried structure of square electrical junction box in cast in situ concrete cylinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |