CN206888363U - A kind of adjustable cover to reinforcement control device - Google Patents
A kind of adjustable cover to reinforcement control device Download PDFInfo
- Publication number
- CN206888363U CN206888363U CN201720257480.9U CN201720257480U CN206888363U CN 206888363 U CN206888363 U CN 206888363U CN 201720257480 U CN201720257480 U CN 201720257480U CN 206888363 U CN206888363 U CN 206888363U
- Authority
- CN
- China
- Prior art keywords
- concrete
- concrete pad
- control device
- bar
- reinforcing bars
- 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
- 230000002787 reinforcement Effects 0.000 title claims abstract description 17
- 239000004567 concrete Substances 0.000 claims abstract description 48
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 34
- 230000015271 coagulation Effects 0.000 claims description 2
- 238000005345 coagulation Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Reinforcement Elements For Buildings (AREA)
Abstract
The utility model is a kind of adjustable cover to reinforcement control device.Including structure reinforcing bars, reinforced bar sleeve, concrete pad, concrete pad connection reinforcing bar, concrete pad is connected in template, bar connecting concrete pad and structure reinforcing bars are connected by concrete pad, reinforced bar sleeve is housed with structure reinforcing bars junction in concrete pad connection reinforcing bar.During model sheetinstallat, concrete pad can be adjusted according to actual conditions, ensure that cover to reinforcement and model sheetinstallat meet design requirement conscientiously.Effectively avoid occurring template skew in concrete construction, in turn result in the mass defects such as concrete faulting of slab ends, spillage, curtain, effectively can reduce or avoid the expense of subsequent treatment mass defect.
Description
Technical field
The utility model is applied to construction engineering technical field, particularly for a kind of adjustable of Hydraulic and Hydro-Power Engineering field
Section formula cover to reinforcement control device.
Background technology
The reinforced concrete structure being related in building engineering construction is more, and the control of cover to reinforcement is extremely important,
Normal practice is：Survey crew determines the position of reinforced concrete structure line using total powerstation, during workmen according to survey
Amount result bracing wire determines overall control line, and then welding concrete pad prefabricated in advance, the concrete surface of cushion block need to be close to
Control line.But such a cover to reinforcement control method is had a great influence by workmen's construction quality, because control line is soft
Property, many times concrete pad is close to control line, and it is bigger than normal or less than normal so to often result in protective layer, but now
With structure reinforcing bars firm welding, it can not adjust, more serious consequence is template skew, causes larger faulting of slab ends, spillage and extension
The concrete defects such as curtain.
Therefore, the problem of how overcome the deficiencies in the prior art is current construction engineering technical field urgent need to resolve.
Utility model content
The purpose of this utility model is that solve the deficiencies in the prior art, there is provided a kind of adjustable cover to reinforcement control dress
Put, ensure that cover to reinforcement meets design requirement, while ensure the stability of model sheetinstallat, avoid template skew from causing concrete
Defect.
The technical solution of the utility model is：A kind of adjustable cover to reinforcement control device, including structure reinforcing bars, steel
Muscle sleeve, concrete pad, concrete pad connection reinforcing bar, concrete pad are connected in template, connected by concrete pad
Bar connecting concrete pad and structure reinforcing bars are connect, reinforcing bar set is housed with structure reinforcing bars junction in concrete pad connection reinforcing bar
Cylinder.
Described concrete pad connection reinforcing bar one end needs thread, and silk dental length need to be more than reinforced bar sleeve length.
The utility model and existing Technical comparing, its advantage are：
1st, the utility model adjusts the concrete pad that can not be adjusted in the past in order to adjustable, overcomes work progress
In due to cushion block fixed position caused by workmen's quality difference it is different, and then influence thickness of protection tier and template
Installation site, cover to reinforcement can be effectively ensured by the utility model and meet design requirement, quality occur during avoiding
Defect, furthermore it is possible to ensure the accuracy and fastness of model sheetinstallat position, effectively avoid occurring in concrete construction
Template is offset, and is in turn resulted in the mass defects such as concrete faulting of slab ends, spillage, curtain, effectively can be reduced or avoid subsequent treatment
The expense of mass defect.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Wherein, 1, template；2nd, concrete pad；3rd, concrete pad connection reinforcing bar；4th, reinforced bar sleeve；5th, structure reinforcing bars.
Embodiment
As shown in figure 1, a kind of adjustable cover to reinforcement control device, including structure reinforcing bars 5, reinforced bar sleeve 4, coagulation
Native cushion block 2, concrete pad connection reinforcing bar 3, concrete pad are connected in template 1, and connecting reinforcing bar by concrete pad connects
Connect concrete pad and structure reinforcing bars.Concrete pad connection reinforcing bar one end needs thread, and silk dental length need to be more than reinforced bar sleeve and grow
Degree.The long 7cm of described reinforced bar sleeve.The depth of described concrete pad connection reinforcing bar insertion concrete pad is 4cm.
Specific implementation method：In concrete pad connection reinforcing bar and it is after the installation of structure reinforcing bars 5, first in structural steel
Welded reinforcement sleeve 4 on muscle 5, then concrete pad 2 is installed, concrete pad connection reinforcing bar 3 is connected with sleeve, then surveyed
Amount unwrapping wire determines the installation site of template 1, and bracing wire, then adjusts all concrete pads 2, ensures cushion block concrete surface and control
Line is bonded completely, and concrete pad is finely adjusted in the follow-up installation process of template 1, it is ensured that model sheetinstallat position it is accurate
Property.Described reinforced bar sleeve need to be welded on structure reinforcing bars by predetermined clipping room array pitch.Described concrete pad connection reinforcing bar
It is adjusted using reinforced bar sleeve.
Claims (4)
- A kind of 1. adjustable cover to reinforcement control device, it is characterised in that：Including structure reinforcing bars, reinforced bar sleeve, concrete Cushion block, concrete pad connection reinforcing bar, concrete pad are connected in template, and bar connecting coagulation is connected by concrete pad Native cushion block and structure reinforcing bars, reinforced bar sleeve is housed with structure reinforcing bars junction in concrete pad connection reinforcing bar.
- 2. adjustable cover to reinforcement control device according to claim 1, it is characterised in that：Described concrete mats Block connection reinforcing bar one end needs thread, and silk dental length is more than length sleeve.
- 3. adjustable cover to reinforcement control device according to claim 1, it is characterised in that：Described reinforcing bar set Tube length 7cm.
- 4. adjustable cover to reinforcement control device according to claim 1, it is characterised in that：Described concrete mats The depth of block connection reinforcing bar insertion concrete pad is 4cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720257480.9U CN206888363U (en) | 2017-03-16 | 2017-03-16 | A kind of adjustable cover to reinforcement control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720257480.9U CN206888363U (en) | 2017-03-16 | 2017-03-16 | A kind of adjustable cover to reinforcement control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206888363U true CN206888363U (en) | 2018-01-16 |
Family
ID=61328549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720257480.9U Expired - Fee Related CN206888363U (en) | 2017-03-16 | 2017-03-16 | A kind of adjustable cover to reinforcement control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206888363U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258305A (en) * | 2019-06-28 | 2019-09-20 | 中国一冶集团有限公司 | One kind being suitable for bridge pier column cover to reinforcement regulating device and construction method |
| CN111424885A (en) * | 2020-04-22 | 2020-07-17 | 中亿丰建设集团股份有限公司 | Control method of reinforcing steel bar protection layer |
| CN114809646A (en) * | 2022-04-29 | 2022-07-29 | 中铁十九局集团第五工程有限公司 | Formwork support system for concrete structure and method for supporting formwork |
-
2017
- 2017-03-16 CN CN201720257480.9U patent/CN206888363U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258305A (en) * | 2019-06-28 | 2019-09-20 | 中国一冶集团有限公司 | One kind being suitable for bridge pier column cover to reinforcement regulating device and construction method |
| CN111424885A (en) * | 2020-04-22 | 2020-07-17 | 中亿丰建设集团股份有限公司 | Control method of reinforcing steel bar protection layer |
| CN114809646A (en) * | 2022-04-29 | 2022-07-29 | 中铁十九局集团第五工程有限公司 | Formwork support system for concrete structure and method for supporting formwork |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |